Auth bypass in Oracle Peoplesoft Enterprise Fin Common Objects
CVE-2026-61243
Vulnerability in the PeopleSoft Enterprise FIN Common Objects Argentina product of Oracle PeopleSoft (component: Staffing). The supported version that is affected is 9.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise FIN Common Objects Argentina. Successful attacks of this vulnerability can result in takeover of PeopleSoft Enterprise FIN Common Objects Argentina. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
Vulnerability class: Privilege Escalation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (36.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 36th percentile — 36.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Oracle Peoplesoft Enterprise Fin Common Objects — versions 9.1
- Oracle Corporation Peoplesoft Enterprise Fin Common Objects Argentina — versions 9.1
Weakness classification (CWE)
References
- www.oracle.com/security-alerts/cpujul2026.html (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2026-61243?
- CVE-2026-61243 is a high-severity vulnerability in Oracle Peoplesoft Enterprise Fin Common Objects, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2026-07-21.
- How severe is CVE-2026-61243?
- High severity. CVSS v3 base score is 8.8 out of 10.