How severe is CVE-2019-10325?

CVE-2019-10325 has a CVSS score of 5.4/10, rated MEDIUM. Review your exposure and patch according to your risk tolerance.

Which packages are affected by CVE-2019-10325?

CVE-2019-10325 affects the following packages: io.jenkins.plugins:warnings-ng (Maven). Ecosystems affected: Maven.

How do I fix CVE-2019-10325?

Update io.jenkins.plugins:warnings-ng to 5.1.0 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2019-10325 is resolved across your whole dependency graph.

How do I detect CVE-2019-10325 in my Maven dependencies?

Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for io.jenkins.plugins:warnings-ng, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

How do I mitigate CVE-2019-10325 if there is no patch (or I can't update yet)?

Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.

Is CVE-2019-10325 actively exploited in the wild?

No public exploit code has been indexed for CVE-2019-10325 yet. This does not mean the vulnerability cannot be exploited — absence of public exploits does not imply safety. Apply the recommended fix and use O3 Security to monitor your exposure.

What is the EPSS score for CVE-2019-10325?

CVE-2019-10325 has an EPSS (Exploit Prediction Scoring System) score of 1.1%, placing it in the 65th percentile of all CVEs. EPSS is maintained by FIRST.org and estimates the probability that a vulnerability will be exploited in the wild within the next 30 days. This score indicates relatively lower exploitation probability, though the CVSS severity should still guide your patching priority.

What type of vulnerability is CVE-2019-10325?

CVE-2019-10325 is classified as Cross-site Scripting (XSS) (CWE-79). This weakness type describe the underlying flaw category, which helps determine the potential impact and the right class of mitigation. This is a high-impact weakness class that often enables remote code execution or data exposure.

When was CVE-2019-10325 published, and has it been updated?

CVE-2019-10325 was published on May 31, 2019 and was last updated on October 24, 2026. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

☕

☕ Maven

Not in CISA KEV

MEDIUM severity

CVE-2019-10325 — warnings-ng

MEDIUM

CVE-2019-10325 is a medium-severity (CVSS 5.4) Cross-site Scripting (XSS) vulnerability in io.jenkins.plugins:warnings-ng. A fix is available for io.jenkins.plugins:warnings-ng — see the affected versions and patch details below.

Jenkins Warnings NG Plugin Cross-site scripting vulnerability

Also known asGHSA-wrr5-p265-7252

Published

May 31, 2019

Updated

Oct 24, 2026

Affected

1 pkg

Patched

1 / 1

Exploits

None indexed

Exploitation data as of Nov 3, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

EPSS Exploitation Probability

via FIRST.org ↗

1.1%probability of exploitation in next 30 days

Lower Risk0.00%

Lower risk than most CVEs65th percentile — riskier than 65% of all scored CVEsHighest risk

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

1 pkg affected

☕io.jenkins.plugins:warnings-ng

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.

Description

A cross-site scripting vulnerability in Jenkins Warnings NG Plugin 5.0.0 and earlier allowed attacker with Job/Configure permission to inject arbitrary JavaScript in build overview pages.

Affected Packages

1 total 1 fixed

Ecosystem	Package	Vulnerable range	Fix
☕Maven	`io.jenkins.plugins:warnings-ng`	all versions	5.1.0`io.jenkins.plugins:warnings-ng:5.1.0`

Affected Products

1 product · 1 configurations

Application

warnings next generationjenkins

≤ 5.0.0

range

Detection & mitigation playbook

Open-source dependency

Detect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for io.jenkins.plugins:warnings-ng, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update io.jenkins.plugins:warnings-ng to 5.1.0 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2019-10325 is resolved across your whole dependency graph.
Workarounds
Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.

Frequently Asked Questions

A cross-site scripting vulnerability in Jenkins Warnings NG Plugin 5.0.0 and earlier allowed attacker with Job/Configure permission to inject arbitrary JavaScript in build overview pages.

O3 Security · Impact-Aware SCA

Is CVE-2019-10325 in your dependencies?

Find it across Maven, including transitive dependencies.

Scan my dependencies How O3 SCA works

CVSS Score

5.4/10CVSS v3 base

Vector breakdown

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Raw vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CWE Classification

CWE-79Cross-site Scripting (XSS)

Weaponization

No Nuclei template, Metasploit module or public proof-of-concept found.

OpenSSF Scorecard

Package health score

warnings-ng-plugin

6.4/10

Maintained10/10

Code-Review6/10

Branch-Protection0/10

Assessed Oct 26, 2026

Timeline

Disclosed

May 31, 2019

Last updated

Oct 24, 2026

Identifiers

CVE-2019-10325

GHSA-wrr5-p265-7252

References

Advisoryjenkins.io · 2019 05 31 Advisorynvd.nist.gov · CVE 2019 10325 Webopenwall.com Websecurityfocus.com Webgithub.com · CHANGELOG.md

Related vulnerabilities

Also affects warnings-ng

This CVE is medium severity; 6 of 6 other CVEs affecting warnings-ng are rated as high or higher (top: high).

CVE-2023-46651CVE-2021-21626CVE-2019-10326CVE-2019-1003023CVE-2019-1003008CVE-2022-23107

Same weakness: CWE-79

This CVE is medium severity; 2 of 2 other CVEs with CWE-79 are rated as high or higher (top: critical).

CVE-2026-113787CVE-2026-44267Browse all CWE-79

Provenance

Sources

OSV.devNVDFIRST.org (EPSS)

Last verifiedOct 24, 2026