Vulnerability Database
Live CVE intelligence for researchers and engineers — ranked by real exploitation signals. The vulnerabilities most likely to be exploited (EPSS), those confirmed actively exploited (CISA KEV), and recent advisories across every major package ecosystem. Look up any CVE at /vulnerability/CVE-YYYY-NNNNN.
Know the ID? Go straight to /vulnerability/CVE-2021-44228 or any CVE / GHSA.
1,756 vulnerabilities are confirmed actively exploited in the CISA KEV catalog, with 30 added in the last 30 days (down 17 month-over-month). 806 CVEs carry an EPSS exploitation probability above 90%, led by CVE-2025-53770 at 100%. 361 KEV entries are linked to known ransomware campaigns.
Exploitability quadrant
EPSS × CVSS · CISA KEV CVEsActively-exploited CVEs by likelihood × impact. Top-right = patch first.
99 CISA KEV (actively-exploited) CVEs plotted by exploitation likelihood (EPSS, x-axis) against impact (CVSS, y-axis). 13 sit in the top-right "patch first" zone — at least 50% EPSS probability and CVSS 7.0+ — making them the highest-priority vulnerabilities to remediate.
Severity of recent advisories
Of 56 recent advisories across major ecosystems: 3 critical, 23 high, 22 medium, and 8 low severity.
CISA KEV additions per month
newly confirmed-exploitedCISA added 429 CVEs to its Known Exploited Vulnerabilities catalog over the last 18 months, including 26 in Oct 26. Each is confirmed exploited in the wild.
Exploitability landscape
all scored CVEs · EPSS bandsHow likely the CVE universe is to be exploited (log scale).
Across all CVEs with an EPSS score: 806 are ≥ 90%, 3,527 are 50–90%, 13,008 are 10–50%, 377,908 are < 10% likely to be exploited within 30 days. The landscape is heavily skewed — the vast majority fall below 10%, so EPSS is effective at isolating the small set of genuinely high-risk CVEs.
Recent vulnerabilities by ecosystem
stacked by severityRecent advisory volume per package ecosystem, each bar split into critical/high/medium/low. npm shows the most recent activity (8 advisories). Covers npm, PyPI, Go, Maven, RubyGems, crates.io, and NuGet.
Most actively exploited — right now
The vulnerabilities under the most active exploitation right now — all confirmed in the CISA Known Exploited Vulnerabilities catalog and ranked by EPSS exploitation probability — are led by CVE-2015-3306 (ProFTPD Improper Access Control, 99% EPSS), CVE-2015-5477 ( ISC BIND Data Processing Errors, 99% EPSS), CVE-2026-72898 (Metabase SQL Injection, 97% EPSS). 1 of the top 8 are linked to known ransomware campaigns.
- 1CVE-2015-330699% EPSS
ProFTPD Improper Access Control Vulnerability — ProFTPD ProFTPD
ProFTPD contains an improper access control vulnerability that could allow remote attackers to read and write to arbitrary files via the site cpfr and site cpto commands.
- 2CVE-2015-547799% EPSS
ISC BIND Data Processing Errors Vulnerability — ISC BIND
ISC BIND contains a data processing errors vulnerability that could allow remote attackers to cause a denial of service via TKEY queries.
- 3CVE-2026-7289897% EPSS
Metabase SQL Injection Vulnerability — Metabase Metabase
Metabase contains a SQL Injection vulnerability that allows an unauthenticated remote attacker to inject arbitrary SQL into the Metabase application database, which can give them administrator access to the instance. From there, the attacker could change the application configuration, steal stored credentials for the connected databases, read any data accessible through those connections, and export data.
- 4CVE-2016-308196% EPSS
Apache Struts Command Injection Vulnerability — Apache Struts
Apache Struts contains a command injection vulnerability that could allow remote attackers to execute arbitrary code via method:prefix when Dynamic Method Invocation is enabled.
- 5CVE-2026-8570692% EPSS
GitLab Community Edition and Enterprise Edition Path Traversal Vulnerability — GitLab Community Edition and Enterprise Edition
GitLab Community Edition and Enterprise Edition contains a path traversal vulnerability that allows an unauthenticated user to read arbitrary files due to an improper path confinement and missing authentication enforcement in the repository commits API.
- 6CVE-2026-6307790% EPSSRansomware
JetBrains TeamCity Deserialization of Untrusted Data Vulnerability — JetBrains TeamCity
JetBrains TeamCity contains a deserialization of untrusted data vulnerability that could allow unauthenticated remote code execution via the agent polling protocol.
- 7CVE-2026-2007988% EPSS
Cisco Firewall Management Center Authentication Bypass Using an Alternate Path or Channel Vulnerability — Cisco Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management
Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management contain an authentication Bypass using an alternate path or channel vulnerability that could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain root access to the underlying operating system.
- 8CVE-2026-7136288% EPSS
Adobe Commerce and Magento Incorrect Authorization Vulnerability — Adobe Commerce and Magento
Adobe Commerce and Magento contains an incorrect authorization vulnerability that could allow an attacker to leverage this vulnerability to gain elevated access to sensitive resources without any user interaction.
Recently disclosed (last 7 days)
New HIGH and CRITICAL CVEs published in the past week, newest first — the vulnerabilities being researched and asked about right now, well before they reach the KEV catalog.
A vulnerability was determined in DedeCMS 5.7.118. This vulnerability affects the function common.inc.php::_RunMagicQuotes of the file plus/ad_js.php of the component Advertisem…
A vulnerability was found in Oray Pugongying X5 Pro 7.6.1. This affects an unknown part of the component Dnsmasq. Performing a manipulation results in crlf injection. Remote exp…
A vulnerability has been found in Oray Pugongying X5 Pro 7.6.1. Affected by this issue is the function plugin_init of the file /tmp/upload_files of the component PPPoE WAN Setti…
A flaw has been found in Oray Pugongying X5 Pro 7.6.1. Affected by this vulnerability is an unknown functionality of the component L2TP Authentication. This manipulation of the …
A vulnerability was detected in Oray Pugongying X5 Pro 7.6.1. Affected is an unknown function of the file /etc/ipsec.conf of the component IPsec Policy Handler. The manipulation…
A security vulnerability has been detected in Oray Pugongying X5 Pro 7.6.1. This impacts an unknown function of the component Dnsmasq. The manipulation of the argument rent_time…
A weakness has been identified in Oray Pugongying X5 Pro 7.6.1. This affects the function snmp_set of the component SNMP Handler. Executing a manipulation of the argument info.c…
A security flaw has been discovered in Oray Pugongying X5 Pro 7.6.1. The impacted element is an unknown function of the component Ser2net. Performing a manipulation of the argum…
A flaw has been found in halo-dev halo up to 2.27.0-beta.1. Affected by this vulnerability is the function run.halo.app.theme.DefaultViewNameResolver.resolveViewNameOrDefault of…
A vulnerability was detected in Yoosee GM8135S Camera 21.00.01.36. Affected is an unknown function of the component Secure Boot. Performing a manipulation results in improper ve…
A vulnerability was identified in HashenUdara edoc-doctor-appointment-system up to cc258425b915d1af9e298777ccd26d160493e68d. The affected element is an unknown function of the f…
A vulnerability was found in GiantappMan LiveWallPaper 2.6.8.0 on Windows. This issue affects some unknown processing of the file /LiveWallpaper/UploadFile of the component Sign…
A vulnerability was determined in EyouCMS up to 1.8.3. This impacts the function remote_file_to_local of the file application/function.php. Executing a manipulation can lead to …
A security flaw has been discovered in SourceCodester Performance Indicator System 1.0. This issue affects some unknown processing of the file /opils/staff/save_profile.php. The…
A vulnerability was identified in SourceCodester Performance Indicator System 1.0. This vulnerability affects unknown code of the file /opils/staff/edit_dealer.php. The manipula…
A vulnerability was determined in SourceCodester Performance Indicator System 1.0. This affects an unknown part of the file /opils/staff/adddealer.php. Executing a manipulation …
YesWiki 4.5.0 before 4.7.0 contains an SQL injection vulnerability in PageManager::save(), where the date_maj_fiche field of a Bazar entry-creation request is concatenated unesc…
YesWiki from 4.6.2 before 4.7.0 contains a missing authorization vulnerability in ActivityPubService::syncActorPosts that lets malicious ActivityPub servers manipulate other act…
YesWiki 4.6.0 before 4.7.0 and 5.0.0-alpha1 before 5.0.0-alpha4 contains an unauthenticated SQL injection vulnerability in SearchManager::prepareSearchRequest(). Field names fro…
YesWiki before 4.7.0 contains a cross-site request forgery vulnerability in the despam action (tools/security/actions/despam.php) that lets unauthenticated attackers delete or r…
Snipe-IT before 8.5.0 contains a SAML assertion replay vulnerability that allows attackers to reuse captured assertions by exploiting a non-atomic nonce check in the SAML acs ha…
Snipe-IT before 8.6.3 contains an authentication bypass in GoogleAuthController::handleGoogleCallback, which logs in the user whose username matches the Google account email wit…
Rclone before 1.75.2 contains a path traversal vulnerability in serve webdav that allows unauthenticated attackers to write above the served root by sending an unvalidated '..' …
rclone from 1.55.0 before 1.75.2 contains a signature verification bypass in stable selfupdate that trusts checksums from unsigned bytes preceding the PGP-clearsigned SHA256SUMS…
phpMyFAQ before 4.1.10 contains an object-level authorization bypass vulnerability that allows unauthenticated attackers to modify or delete any visitor question by supplying an…
vLLM from 0.8.5 before 0.31.0 has a denial of service flaw. LogprobsTensors.empty_cpu() in vllm/v1/outputs.py allocates an uninitialized int32 tensor, and the V1 model runner le…
vLLM from 0.18.0 before 0.31.0 contains a resource exhaustion vulnerability that allows API clients to bypass the video/jpeg frame-count cap by overriding num_frames through med…
vLLM from 0.10.2 before 0.25.0 contains an uncontrolled resource consumption vulnerability that allows unauthenticated attackers to exhaust memory because the Nemotron-VL proces…
vLLM from 0.9.2 before 0.24.0 contains a server-side request forgery vulnerability that allows API callers to force outbound connections by embedding a decode address in the X-R…
Parse Server before 8.6.102 and 9.0.0 before 9.10.5-alpha.2 contains an authentication bypass because the validateSetUp, validateLogin, and validateUpdate methods of custom adap…
Trending by exploitation probability (EPSS)
The CVEs FIRST.org's EPSS model predicts are most likely to be exploited next — and that aren't yet in the CISA KEV catalog. The forward-looking signal, ahead of confirmed exploitation.
Confirmed actively-exploited (CISA KEV) vulnerabilities ranked by EPSS — the probability of exploitation within 30 days. Each names the affected vendor or product and what the flaw is.
Ranked by exploitation likelihood
- 1CVE-2015-330699% EPSS
ProFTPD Improper Access Control Vulnerability — ProFTPD ProFTPD
ProFTPD contains an improper access control vulnerability that could allow remote attackers to read and write to arbitrary files via the site cpfr and site cpto commands.
- 2CVE-2015-547799% EPSS
ISC BIND Data Processing Errors Vulnerability — ISC BIND
ISC BIND contains a data processing errors vulnerability that could allow remote attackers to cause a denial of service via TKEY queries.
- 3CVE-2026-7289897% EPSS
Metabase SQL Injection Vulnerability — Metabase Metabase
Metabase contains a SQL Injection vulnerability that allows an unauthenticated remote attacker to inject arbitrary SQL into the Metabase application database, which can give them administrator access to the instance. From there, the attacker could change the application configuration, steal stored credentials for the connected databases, read any data accessible through those connections, and export data.
- 4CVE-2016-308196% EPSS
Apache Struts Command Injection Vulnerability — Apache Struts
Apache Struts contains a command injection vulnerability that could allow remote attackers to execute arbitrary code via method:prefix when Dynamic Method Invocation is enabled.
- 5CVE-2026-8570692% EPSS
GitLab Community Edition and Enterprise Edition Path Traversal Vulnerability — GitLab Community Edition and Enterprise Edition
GitLab Community Edition and Enterprise Edition contains a path traversal vulnerability that allows an unauthenticated user to read arbitrary files due to an improper path confinement and missing authentication enforcement in the repository commits API.
- 6CVE-2026-6307790% EPSSRansomware
JetBrains TeamCity Deserialization of Untrusted Data Vulnerability — JetBrains TeamCity
JetBrains TeamCity contains a deserialization of untrusted data vulnerability that could allow unauthenticated remote code execution via the agent polling protocol.
- 7CVE-2026-2007988% EPSS
Cisco Firewall Management Center Authentication Bypass Using an Alternate Path or Channel Vulnerability — Cisco Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management
Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management contain an authentication Bypass using an alternate path or channel vulnerability that could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain root access to the underlying operating system.
- 8CVE-2026-7136288% EPSS
Adobe Commerce and Magento Incorrect Authorization Vulnerability — Adobe Commerce and Magento
Adobe Commerce and Magento contains an incorrect authorization vulnerability that could allow an attacker to leverage this vulnerability to gain elevated access to sensitive resources without any user interaction.
- 9CVE-2026-8157886% EPSS
PaperCut NG/MF Missing Authentication for Critical Function Vulnerability — PaperCut NG/MF
PaperCut NG/MF contains a missing authentication for critical function vulnerability which allows an unauthenticated remote attacker to modify certain system configurations. This vulnerability can be chained with CVE-2026-82078.
- 10CVE-2021-2375883% EPSS
Ajax.NET Professional Deserialization of Untrusted Data Vulnerability — Ajax.NET Professional Ajax.NET Professional
Ajax.NET Professional (AjaxPro) contains a deserialization of untrusted data vulnerability that could allow for remote code execution via arbitrary .NET classes. The impacted product(s) could be end-of-life (EoL) and/or end-of-service (EoS). Users are advised to discontinue use and/or transition to a supported version.
- 11CVE-2026-803777% EPSS
Progress LoadMaster Command Injection Vulnerability — Progress LoadMaster
Progress LoadMaster contains a command injection vulnerability that allows an un-authenticated attacker to execute arbitrary commands on the LoadMaster appliance by exploiting unsanitized input in multiple command endpoints.
- 12CVE-2026-9361676% EPSS
Check Point Multiple Products Path Traversal Vulnerability — Check Point Multiple Products
Check Point Security Management Server, Multi-Domain Security Management Server, Log Server, Multi-Domain Log Server, and SmartEvent contain a path traversal vulnerability that allows an unauthenticated attacker to upload and execute arbitrary scripts.
- 13CVE-2026-2196273% EPSS
Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in Improper Access Control Vulnerability — Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in
Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in contain an improper access control vulnerability that can result in unauthorized creation, deletion or modification access to critical data as well as unauthorized access to critical data or complete access to all Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in accessible data.
- 14CVE-2026-7357072% EPSS
Zimbra Collaboration Suite (ZCS) OS Command Injection Vulnerability — Synacor Zimbra Collaboration Suite (ZCS)
Zimbra Collaboration Suite (ZCS) contains an OS command injection vulnerability which could allow an unauthenticated attacker to send specially crafted SMTP requests that may result in execution of arbitrary operating system commands as the Zimbra user.
- 15CVE-2026-5504070% EPSS
Microsoft SharePoint Weak Authentication Vulnerability — Microsoft SharePoint
Microsoft SharePoint contains a weak authentication vulnerability which allows an unauthorized attacker to bypass a security feature over a network.
- 16CVE-2026-7646067% EPSS
Cisco Identity Services Engine Incorrect Use of Privileged APIs Vulnerability — Cisco Identity Services Engine
Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) contain an incorrect use of privileged APIs vulnerability that could allow an unauthenticated, remote attacker to gain unauthorized access to the affected device by bypassing the web-based management interface.
- 17CVE-2026-8207864% EPSS
PaperCut NG/MF Unsafe Reflection Vulnerability — PaperCut NG/MF
PaperCut NG/MF contains an unsafe reflection vulnerability that allows an attacker to manipulate system configuration parameters and execute arbitrary Java bytecode residing on the application classpath under the security context of the PaperCut server process. This vulnerability can be chained with CVE-2026-81578.
- 18CVE-2025-6259362% EPSS
Ray-Project Ray Code Injection Vulnerability — Ray-Project Ray
Ray-Project Ray contains a code injection vulnerability that could allow remote code execution. Developers using Ray as a development tool may be exposed to this vulnerability exploitable through Firefox and Safari.
- 19CVE-2019-106857% EPSS
Microsoft SQL Server Remote Code Execution Vulnerability — Microsoft SQL Server
Microsoft SQL Server contains a remote code execution vulnerability that could allow an attacker to execute code in the context of the SQL Server Database Engine service account.
- 20CVE-2026-8510254% EPSS
Check Point Multiple Products Improper Certificate Validation Vulnerability — Check Point Multiple Products
Check Point Security Gateway and Check Point Spark Firewall using Site to Site VPN or Remote Access VPN contain an improper certificate validation vulnerability which could allow an unauthenticated remote attacker to execute arbitrary code on the Gateway.
- 21CVE-2026-8504649% EPSS
Google Chromium V8 Type Confusion Vulnerability — Google Chromium V8
Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
- 22CVE-2023-4910543% EPSS
ownCloud Improper Authentication Vulnerability — ownCloud ownCloud
ownCloud contains an improper authentication vulnerability that allows an attacker to access, modify, or delete any file without authentication if the username of a victim is known, and the victim has no signing-key configured.
- 23CVE-2026-8790240% EPSS
WordPress Core Remote File Inclusion Vulnerability — WordPress Core
WordPress Core contains a remote file inclusion vulnerability which could allow an unauthenticated attacker to make page-template resolution include a chosen readable local `.php` file outside the active theme directories, leading to remote code execution.
- 24CVE-2026-10513438% EPSS
Ahsay AhsayCBS Command Injection Vulnerability — Ahsay AhsayCBS
Ahsay AhsayCBS contains a command injection vulnerability that could allow a remote attacker to execute operating system commands via manipulation of the random parameter in the Replication Receiver component’s /rps/api/json/UpdateReceivers.do endpoint. This vulnerability can be chained with CVE-2026-105133.
Recently added to CISA KEV (confirmed exploited)
These are actively exploited in the wild — CISA requires US federal agencies to remediate them by a deadline. Treat them as top priority.
Vendors under active exploitation
recent KEV entriesCisco leads recent CISA KEV additions with 5 actively-exploited CVEs, followed by Plex (4) and Microsoft (4).
Collabora Online – Built-in CODE Server OS Command Injection Vulnerability — Collabora Collabora Online – Built-in CODE Server
Collabora Collabora Online – Built-in CODE Server when used within the NextCloud platform contains an OS command injection vulnerability that allows for remote code execution when the CODE server isn't running.
Arista VeloCloud Orchestrator SQL Injection Vulnerability — Arista VeloCloud Orchestrator
Arista VeloCloud Orchestrator on-prem contains a SQL injection vulnerability that may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by the orchestrator.
Siemens Software Center Uncontrolled Search Path Element Vulnerability — Siemens Software Center
Siemens Software Center contains an uncontrolled search path element vulnerability that could allow an authenticated local attacker to place a specially crafted DLL in a directory that the application searches, leading to arbitrary code execution with the privileges of the affected application.
Plex Media Server Server-Side Request Forgery (SSRF) Vulnerability — Plex Media Server
Plex Media Server contains a server-side request forgery (SSRF) vulnerability which could allow an attacker using any X-Plex-Token value to include a full URL in the 'protocol' parameter and force the Plex server to POST to the attacker's chosen destination. This vulnerability can be chained with CVE-2026-96654, CVE-2026-96655, and CVE-2026-96656.
Plex Media Server Improper Neutralization of Encoded URI Schemes in a Web Page Vulnerability — Plex Media Server
Plex Media Server contains an improper neutralization of encoded URI schemes in a web page vulnerability that could allow an attacker to call other plugins' functions and supply their own parameters. This vulnerability can be chained with CVE-2026-96652, CVE-2026-96655, and CVE-2026-96656.
Plex Media Server Server-Side Request Forgery (SSRF) Vulnerability — Plex Media Server
Plex Media Server contains a server-side request forgery (SSRF) vulnerability that could allow an authenticated user to request arbitrary internal or external addresses via the '/video/:/transcode/universal' path parameter. This vulnerability can be chained with CVE-2026-96652, CVE-2026-96654, and CVE-2026-96656.
Plex Media Server External Control of File Name or Path Vulnerability — Plex Media Server
Plex Media Server contains an external control of file name or path vulnerability which can allow an admin user to write arbitrary files that may be executed on load. This vulnerability can be chained with CVE-2026-96652, CVE-2026-96654, and CVE-2026-96655.
EG Secure Solutions SiteGuard Server Edition OS Command Injection Vulnerability — EG Secure Solutions SiteGuard Server Edition
EG Secure Solutions SiteGuard Server Edition contains an OS command injection vulnerability which may allow an attacker to execute arbitrary OS commands with root or SYSTEM privileges on the system running the affected product.
Fortinet Multiple Products Path Traversal Vulnerability — Fortinet Multiple Products
FortiOS, FortiPAM, FortiProxy, and FortiSwitchManager contain a path traversal vulnerability that may allow an authenticated attacker with admin profile and at least read-write permissions to write or delete arbitrary files via specific CLI commands.
BeyondTrust Remote Support Authentication Bypass by Spoofing Vulnerability — BeyondTrust Remote Support
BeyondTrust Remote Support contains an authentication bypass by spoofing vulnerability that could allow a remote attacker to perform file operations on the appliance.
Atlassian Multiple Products Files or Directories Accessible to External Parties Vulnerability — Atlassian Multiple Products
Multiple Atlassian products (Bitbucket Data Center ,Confluence Data Center, Jira Service Management Data Center, Jira Software Data Center, Bamboo Data Center, Crowd Data Center, Crucible and Fisheye) contain a files or directories accessible to external parties vulnerability which could allow an unauthenticated attacker to access specific files within the web application root directory in affected versions.
Palo Alto Networks PAN-OS Code Injection Vulnerability — Palo Alto Networks PAN-OS
Palo Alto Networks PAN-OS contains a code injection vulnerability that could allow an authenticated attacker with network access to execute arbitrary code with root privileges on the firewall.
Ahsay AhsayCBS Improper Authentication Vulnerability — Ahsay AhsayCBS
Ahsay AhsayCBS contains an improper authentication vulnerability that could allow a remote attacker to bypass authentication via manipulation of the random parameter in the API component’s checkSysPwd function. This vulnerability can be chained with CVE-2026-105134.
Cisco Secure Email Gateway Relative Path Traversal Vulnerability — Cisco Secure Email Gateway
Cisco Secure Email Gateway contains a relative path traversal vulnerability that could allow an unauthenticated, remote attacker to write arbitrary files on the underlying operating system.
Ahsay AhsayCBS Command Injection Vulnerability — Ahsay AhsayCBS
Ahsay AhsayCBS contains a command injection vulnerability that could allow a remote attacker to execute operating system commands via manipulation of the random parameter in the Replication Receiver component’s /rps/api/json/UpdateReceivers.do endpoint. This vulnerability can be chained with CVE-2026-105133.
Microsoft Windows Command Injection Vulnerability — Microsoft Windows
Microsoft Windows Shell contains a command injection vulnerability that allows an unauthorized attacker to bypass a security feature over a network.
Ivanti Connect Secure Authentication Bypass by Spoofing Vulnerability — Ivanti Connect Secure
Ivanti Connect Secure contains an authentication bypass by spoofing vulnerability that allows a remote unauthenticated attacker to execute arbitrary commands.
ProFTPD Improper Access Control Vulnerability — ProFTPD ProFTPD
ProFTPD contains an improper access control vulnerability that could allow remote attackers to read and write to arbitrary files via the site cpfr and site cpto commands.
ONLYOFFICE Docs Server Path Traversal Vulnerability — ONLYOFFICE Docs
ONLYOFFICE Docs contains a path traversal vulnerability that can occur when JWT is used, via a /.. sequence in an image upload parameter and could allow for remote code execution.
Strapi Cleartext Storage of Sensitive Information Vulnerability — Strapi Strapi
Strapi contains a cleartext storage of sensitive information vulnerability that could allow attackers with access to the admin panel to discover sensitive user details via the query filter. The impacted product(s) could be end-of-life (EoL) and/or end-of-service (EoS). Users are advised to discontinue use and/or transition to a supported version. This vulnerability can be chained with CVE-2023-22621 to achieve remote code execution.
Apache Struts Command Injection Vulnerability — Apache Struts
Apache Struts contains a command injection vulnerability that could allow remote attackers to execute arbitrary code via method:prefix when Dynamic Method Invocation is enabled.
ISC BIND Data Processing Errors Vulnerability — ISC BIND
ISC BIND contains a data processing errors vulnerability that could allow remote attackers to cause a denial of service via TKEY queries.
Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability — Citrix NetScaler
Citrix NetScaler ADC (formerly Citrix ADC) and Citrix NetScaler Gateway (formerly Citrix Gateway) contain an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow for a denial of service.
Zammad GmbH Zammad Session Fixation Vulnerability — Zammad GmbH Zammad
Zammad GmbH Zammad contains a session fixation vulnerability that can lead to remote code execution as the zammad user. This vulnerability can be chained with CVE-2026-102490.
Zammad GmbH Zammad Improper Privilege Management Vulnerability — Zammad GmbH Zammad
Zammad GmbH Zammad contains an improper privilege management vulnerability that can allow the local zammad user to escalate privileges to root. This vulnerability can be chained with CVE-2026-102489.
Fortinet FortiMail Path Traversal Vulnerability — Fortinet FortiMail
Fortinet FortiMail contains a path traversal and an improper neutralization of NULL byte or NULL character vulnerability that may allow an unauthenticated attacker to write arbitrary files on the underlying system via crafted HTTP or HTTPS requests.
Cisco Catalyst SD-WAN Manager Hex Encoding Vulnerability — Cisco Catalyst SD-WAN Manager
Cisco Catalyst SD-WAN Manager contains a hex encoding vulnerability that could allow an unauthenticated, remote attacker to access an affected system with privileges of the admin user due to improper handling of URI encoding in an HTTP request.
Apple Multiple Products Out-of-Bounds Write Vulnerability — Apple Multiple Products
Apple iOS, macOS, and iPadOS contain an out-of-bounds write vulnerability in CoreGraphics that may lead to arbitrary code execution.
Citrix NetScaler Improper Input Validation Vulnerability — Citrix NetScaler
Citrix NetScaler ADC and NetScaler Gateway contain an improper input validation vulnerability that could allow an unauthenticated attacker to execute arbitrary commands.
Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability — Citrix NetScaler
Citrix NetScaler ADC and NetScaler Gateway contain an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow for remote code execution or denial of service
WordPress Core Remote File Inclusion Vulnerability — WordPress Core
WordPress Core contains a remote file inclusion vulnerability which could allow an unauthenticated attacker to make page-template resolution include a chosen readable local `.php` file outside the active theme directories, leading to remote code execution.
Microsoft SharePoint Code Injection Vulnerability — Microsoft SharePoint
Microsoft SharePoint contains a code injection vulnerability which could allow an authorized attacker to execute code over a network.
Mikrotik RouterOS Improper Enforcement of Behavioral Workflow Vulnerability — MikroTik RouterOS
Mikrotik RouterOS contains an improper enforcement of behavioral workflow vulnerability that could allow an unauthenticated client to open a session channel and send an exec request. This vulnerability can be chained to achieve unauthenticated exploitation of CVE-2026-86060.
Adobe Commerce and Magento Incorrect Authorization Vulnerability — Adobe Commerce and Magento
Adobe Commerce and Magento contains an incorrect authorization vulnerability that could allow an attacker to leverage this vulnerability to gain elevated access to sensitive resources without any user interaction.
WSO2 Multiple Products Path Traversal Vulnerability — WSO2 Multiple Products
WSO2 API Control Plane, API Manager, Traffic Manager & Universal Gateway contain a path traversal vulnerability that could allow for unrestricted file upload and lead to remote code execution.
Check Point Multiple Products Improper Certificate Validation Vulnerability — Check Point Multiple Products
Check Point Security Gateway and Check Point Spark Firewall using Site to Site VPN or Remote Access VPN contain an improper certificate validation vulnerability which could allow an unauthenticated remote attacker to execute arbitrary code on the Gateway.
Check Point Multiple Products Path Traversal Vulnerability — Check Point Multiple Products
Check Point Security Management Server, Multi-Domain Security Management Server, Log Server, Multi-Domain Log Server, and SmartEvent contain a path traversal vulnerability that allows an unauthenticated attacker to upload and execute arbitrary scripts.
F5 BIG-IP APM Heap-based Buffer Overflow Vulnerability — F5 BIG-IP APM
F5 BIG-IP APM contains a heap-based buffer overflow vulnerability when access policy and an OAuth profile are configured on a virtual server. This vulnerability could allow an unauthenticated attacker to perform remote code execution.
Arista VeloCloud Orchestrator Improper Input Validation Vulnerability — Arista VeloCloud Orchestrator
Arista VeloCloud Orchestrator (VCO) on-prem contains an improper input validation vulnerability that may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by the orchestrator.
Zyxel GS1900 Series Switches Stack-Based Buffer Overflow Vulnerability — Zyxel GS1900 Series Switches
Zyxel GS1900 series switches contain a stack-based buffer overflow vulnerability in the CGI program which could allow a LAN-based, unauthenticated attacker to exploit the flaw and potentially execute OS commands via a crafted HTTP request.
Linux Kernel Improper Check for Unusual or Exceptional Conditions Vulnerability — Linux Kernel
Linux Kernel contains an improper check for unusual or exceptional conditions vulnerability in the TLS receive path which allows a zero-length record retrieved from the rx_list to bypass the intended recvmsg() record-type handling, potentially causing subsequent TLS records to be processed using incorrect zero-copy and queuing assumptions. The impacted product(s) could be end-of-life (EoL) and/or end-of-service (EoS). Users are advised to discontinue use and/or transition to a supported version.
Linux Kernel Out-of-Bounds Write Vulnerability — Linux Kernel
Linux Kernel contains an out-of-bounds write vulnerability in the ebtables SNAT target which allows an ARP sender hardware address rewrite to write directly into a nonlinear socket-buffer fragment backed by a splice-imported file page. The impacted product(s) could be end-of-life (EoL) and/or end-of-service (EoS). Users are advised to discontinue use and/or transition to a supported version.
Linux Kernel Race Condition Vulnerability — Linux Kernel
Linux Kernel contains a race condition vulnerability which allows concurrent writes to the same AF_ALG socket causing data to be unpredictably interleaved and creating inconsistencies in the socket's internal state.
Acronis Backup Incorrect Default Permissions Vulnerability — Acronis Backup
Acronis Backup plugin for cPanel & WHM and extension for Plesk contains an incorrect default permissions vulnerability that could allow for privilege escalation.
Cisco Identity Services Engine Incorrect Use of Privileged APIs Vulnerability — Cisco Identity Services Engine
Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) contain an incorrect use of privileged APIs vulnerability that could allow an unauthenticated, remote attacker to gain unauthorized access to the affected device by bypassing the web-based management interface.
Google Pixel Improper Authorization Vulnerability — Google Pixel
Google Pixel devices contain an improper authorization vulnerability in the cellular modem. A logic error may allow an attacker to bypass permission checks and escalate privileges.
Cisco Secure Email Gateway SQL Injection Vulnerability — Cisco Secure Email Gateway
Cisco AsyncOS software for Cisco Secure Email Gateway (SEG) contains a SQL injection vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system.
GitLab Community Edition and Enterprise Edition Path Traversal Vulnerability — GitLab Community Edition and Enterprise Edition
GitLab Community Edition and Enterprise Edition contains a path traversal vulnerability that allows an unauthenticated user to read arbitrary files due to an improper path confinement and missing authentication enforcement in the repository commits API.
JFrog Artifactory Improper Authentication Vulnerability — JFrog Artifactory
JFrog Artifactory contains an improper authentication vulnerability that could return an internal anonymous-user token to an unauthenticated caller when anonymous access is disabled, potentially exposing sensitive resources.
JFrog Artifactory Incorrect Authorization Vulnerability — JFrog Artifactory
JFrog Artifactory contains an incorrect authorization vulnerability that leads to a privilege escalation attack due to a validation check of the token signature/issuer and not the token’s scope.
ConnectWise ScreenConnect Improper Privilege Management and Missing Authorization Vulnerability — ConnectWise ScreenConnect
ConnectWise ScreenConnect contains both an improper privilege management and missing authorization vulnerability that may allow an attacker to transfer and execute files through an active remote session without authorization or host confirmation.
MikroTik RouterOS Missing Authentication for Critical Function Vulnerability — MikroTik RouterOS
MikroTik RouterOS contains a missing authentication for critical function vulnerability which allows kernel memory disclosure and denial of service in the btest service.
MikroTik RouterOS Improper Neutralization of Argument Delimiters in a Command Vulnerability — MikroTik RouterOS
MikroTik RouterOS contains an improper neutralization of argument delimiters in a command vulnerability which allows an attacker to change the trusted RouterOS policy mask, leading to privilege escalation.
Cisco Firewall Management Center Authentication Bypass Using an Alternate Path or Channel Vulnerability — Cisco Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management
Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management contain an authentication Bypass using an alternate path or channel vulnerability that could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain root access to the underlying operating system.
Google Chromium V8 Out of Bounds Write Vulnerability — Google Chromium V8
Google Chromium V8 contains an out of bounds write vulnerability that allows a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
Fortinet Multiple Products Heap-based Buffer Overflow Vulnerability — Fortinet Multiple Products
Fortinet FortiOS, FortiSwitchManager, and FortiSASE contain a heap-based buffer overflow vulnerability that allows an attacker to execute unauthorized code or commands via specially crafted packets.
Citrix NetScaler Authentication Bypass Using an Alternate Path or Channel Vulnerability — Citrix NetScaler
Citrix NetScaler ADC and NetScaler Gateway contain an authentication-bypass vulnerability involving an alternate path or channel. When the NetScaler appliance is configured as an AAA virtual server or as a Gateway (SSL VPN, ICA Proxy, CVPN, or RDP Proxy), an unauthenticated remote threat actor may be able to bypass authentication.
Microsoft Windows Heap-Based Buffer Overflow Vulnerability — Microsoft Windows
Microsoft Windows Advanced Local Procedure Call contains a heap-based buffer overflow vulnerability that allows an attacker to elevate privileges locally.
N-able N-central Static Code Injection Vulnerability — N-able N-central
N-able N-central contains a static code injection vulnerability that could allow for pre-authentication remote code execution.
Microsoft Windows Link Following Vulnerability — Microsoft Windows
Microsoft Windows Update Stack contains a link following vulnerability that allows a local attacker to escalate privileges locally up to SYSTEM.
Recent vulnerabilities by ecosystem
MSAL Node authorization code flow may disclose parameters to an attacker-controlled endpoint
undici vulnerable to Denial of Service via unhandled error on excessive content-encodings
undici vulnerable to Denial of Service via unbounded memory in the EventSource parser
undici vulnerable to Subresource Integrity bypass via non-lowercase algorithm tokens
Serialize JavaScript: Cross-site scripting (XSS) via unescaped </script at the end of a serialized function body
multer vulnerable to Denial of Service via a pending asynchronous fileFilter after request teardown
Happy DOM: Incomplete fix for CVE-2026-33943: unsanitized import alias leads to host code execution
Fallow: A `.*` glob segment let an analyzed repository make Fallow test paths in the parent of the project root
filelock: ReadWriteLock on the hard-link route deletes any directory another user renames onto its .filelock-* link directory name
filelock: ReadWriteLock on Windows acts on SQLite side files another local user places beside its database
filelock: On Windows an oplock on a soft lock's marker holds SoftFileLock.acquire() past its timeout and blocks the stale break
virtualenv: Temporary app-data can leave dangling seed package links
virtualenv: Pip seeding with download omits wheel digest verification
virtualenv: Downloaded wheel selection and caching precede verification
virtualenv: Xonsh activation literals depend on the script decoding codec
virtualenv: Seeded files retain permissions from an older cache
chi: Client IP spoofing in ClientIPFromXFF via X-Forwarded-For
Echo: X-Real-IP extractor trusts the header value instead of the sending peer
Echo: WebSocket proxy can retain connections and handlers after client disconnect
Echo: Decompress permits unbounded gzip expansion in v4
Echo: Rejected WebSocket upgrades can bypass Echo route-level access controls
Echo: BodyDump can discard BodyLimit overflow errors for unknown-length requests
Echo: BodyDump captures request and response bodies without size limits in v4
SiYuan: Missing consistency check between packageName and repoURL/repoHash in bazaar package install allows overwriting an existing, trusted plugin
OGNL stricter-invocation block list bypass via java.lang.reflect reflection proxies
A2A Java SDK: Push notification credentials logged in cleartext on protobuf parse failure
A2A Java SDK: Android synchronous POST forwards credentials across authorities after incomplete redirect fix
A2A Java SDK has Server-Side Request Forgery (SSRF) in push-notification delivery
A2A Java SDK has a fail-open default task authorization
A2A Java SDK send client credentials under server-controlled HTTP header name, enabling leakage via redirect
JavaCV: Integer Overflow in IPCameraFrameGrabber Causes Infinite-Loop DoS
Junrar: RarVM VM_JMP maxOpCount bypass causes infinite CPU loop during RAR4 extraction
Crass : Large numeric exponents cause CPU and memory denial of service
Mechanize sends credential headers to another origin after a meta refresh
Mechanize sends credential headers to another host after an HTTP redirect
sqlite3-ruby: Use-After-Free in SQLite Aggregate Arguments in Heap-Allocated Argument Array
OpenC3 COSMOS: Authenticated remote code execution via the user-writable config overlay (table definitions, cmd/tlm definitions, and script suites)
OpenC3 COSMOS: Authenticated OS command injection via the `pypi_url` setting
Spree: Broken Access Control in `PATCH /api/v3/store/carts/:id/associate` (IDOR)
MPXJ: Potential Path Traversal Vulnerability in Primavera P3 PRX and SureTrak STX readers
Wasmtime: Panic lowering a host-created component model stream into a guest that expects a different payload type
Wasmtime: Bit-packing in Cranelift compiler causes silent overflow and miscompilation
Fallow: A `.*` glob segment let an analyzed repository make Fallow test paths in the parent of the project root
Fallow: Jest and Vitest `projects` entries let an analyzed repository make Fallow read files outside the project root
Tokio: Race condition in `tokio::time::Interval`
gitoxide gix: untrusted .git/config disables filesystem .git-protection path checks via unfiltered protect_options()
Librsvg: Use-after-free when XML includes have duplicated entities
ammonia: mXSS via MathML `annotation-xml` encoding strip
MessagePack: Nested arrays can blow past buffer length limits
Microsoft.OpenApi.YamlReader vulnerable to denial of service via YAML alias expansion
Metalama allows local code execution through DLL planting in shared temporary directories
Microsoft Security Advisory CVE-2026-70035 - .NET and Visual Studio Remote Code Execution Vulnerability
Microsoft Security Advisory CVE-2026-70186 - ASP.NET Core Denial of Service Vulnerability
Microsoft Security Advisory CVE-2026-70007 - .NET and Visual Studio Remote Code Execution Vulnerability
Microsoft Security Advisory CVE-2026-87697 - .NET and Visual Studio Remote Code Execution Vulnerability
Microsoft Security Advisory CVE-2026-96225 - .NET and Visual Studio Elevation of Privilege Vulnerability
How fresh is this vulnerability data?
It updates throughout the day. When CISA flags a vulnerability as actively exploited, or a new advisory lands for an npm or PyPI package, it shows up here the same day — usually within the hour. Exploitation-probability (EPSS) scores refresh daily.
What is the CISA KEV (Known Exploited Vulnerabilities) catalog?
It's the US government's list of vulnerabilities that attackers are actively exploiting in the real world — not theoretical risks, but ones with confirmed attacks behind them. Federal agencies are required to patch anything on it by a deadline. If a CVE is on this list, treat it as urgent.
What does an EPSS score actually tell me?
EPSS is a probability: the chance a vulnerability will actually be exploited in the next 30 days, from 0 to 100%. It cuts through the noise — most CVEs are never exploited, and EPSS helps you spot the small handful that likely will be, so you can fix those first.
CVSS, EPSS, KEV — what's the difference, and which matters?
They answer different questions. CVSS tells you how damaging a vulnerability would be if exploited (severity, 0–10). EPSS tells you how likely it is to be exploited soon. KEV tells you it already is. A scary CVSS score on its own doesn't mean you're in danger — pair it with a high EPSS or a KEV listing and you know what to patch today.
Which package ecosystems are covered?
All the major ones — npm, PyPI, Go, Maven, RubyGems, crates.io (Rust) and NuGet — plus everything else tracked by OSV, and vendor software CVEs from the National Vulnerability Database. If a CVE or GitHub advisory exists, you can pull it up here.
How do I look up a specific CVE?
Just add the ID to the address: o3.security/vulnerability/CVE-2021-44228, for instance. GitHub (GHSA) advisory IDs work the same way. You'll get the severity, which packages and products are affected, whether it's being exploited, and how to fix it — all on one page.
Where does the data come from?
From the sources security teams already trust: OSV and the GitHub Advisory Database for open-source packages, the National Vulnerability Database for vendor software, CISA's KEV catalog for active exploitation, and FIRST.org for EPSS. O3 brings them together and adds reachability analysis, so you can see which of these actually reach your code.
Find these CVEs in your own code
O3 Security's Impact-Aware SCA correlates every CVE against your dependency graph and confirms whether the vulnerable code path is actually reachable — so you patch what matters, not the whole list.
Impact-Aware SCA