Auth bypass in Oracle Peoplesoft Enterprise Hcm Human Resources

CVE-2026-34280

Vulnerability in the PeopleSoft Enterprise HCM Human Resources product of Oracle PeopleSoft (component: Job Profile Manager). The supported version that is affected is 9.2. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise HCM Human Resources. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all PeopleSoft Enterprise HCM Human Resources accessible data as well as unauthorized access to critical data or complete access to all PeopleSoft Enterprise HCM Human Resources accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N).

Vulnerability class: Broken Authentication

EPSS: 0.004 (30.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-34280?
CVE-2026-34280 is a medium-severity vulnerability in Oracle Peoplesoft Enterprise Hcm Human Resources, classified under Missing Authentication for Critical Function. CVSS score: 6.5/10. Published 2026-04-21.
How severe is CVE-2026-34280?
Medium severity. CVSS v3 base score is 6.5 out of 10.