CVE-2026-46849
HIGHVulnerability in the PeopleSoft Enterprise CS Student Financials product of Oracle PeopleSoft (component: Other). The supported version that is affected is 9.2.38. Easily exploitable…
EPSS Exploitation Probability
EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.
Description
Vulnerability in the PeopleSoft Enterprise CS Student Financials product of Oracle PeopleSoft (component: Other). The supported version that is affected is 9.2.38. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise CS Student Financials. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all PeopleSoft Enterprise CS Student Financials accessible data as well as unauthorized access to critical data or complete access to all PeopleSoft Enterprise CS Student Financials accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).
Affected Products
peoplesoft enterprise cs student financialsoracleDetection & mitigation playbook
Vendor / applianceDetect
Inventory every oracle peoplesoft enterprise cs student financials deployment and check each version against the affected-products list above. Because the exploit targets the running system rather than your application code, also watch for exploitation at the network and runtime layer — O3 flags the exploit behaviour from runtime telemetry and egress traffic even before a vulnerable build is confirmed.
Remediation status
No patch has shipped for CVE-2026-46849 yet — track the oracle peoplesoft enterprise cs student financials advisory for a fixed release and apply the workarounds below in the meantime.
Mitigate without a patch
Cut exposure now: restrict the management/admin interface to trusted networks, segment the device, and apply the vendor's recommended configuration mitigations and any WAF/IPS signature. O3's runtime protection blocks the exploit chain at execution, holding the line on unpatched or end-of-life systems until you can patch.
How O3 protects you
O3 detects and blocks CVE-2026-46849 exploitation at runtime: eBPF exploit-chain detection, plus L7 egress monitoring that catches the post-exploitation callback and severs the attacker's outbound channel.
Tailored to CVE-2026-46849. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.
Frequently Asked Questions
Is CVE-2026-46849 being exploited in your environment?
O3's eBPF runtime sensors and L7 egress monitoring detect and block the CVE-2026-46849 exploit chain at execution — protecting unpatched and end-of-life systems until the vendor patch is applied.