CVE-2026-34266 Missing authorization in PeopleSoft Enterprise HCM Absence Management
High-privileged attackers can bypass authorization to read, create, delete, or modify critical data in PeopleSoft HCM Absence Management.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-34266?
CVE-2026-34266 is a medium-severity missing authorization vulnerability in Oracle Corporation PeopleSoft Enterprise HCM Absence Management, published on 21 Apr 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Vulnerability in the PeopleSoft Enterprise HCM Absence Management product of Oracle PeopleSoft (component: Absence Management). 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 Absence Management. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all PeopleSoft Enterprise HCM Absence Management accessible data as well as unauthorized access to critical data or complete access to all PeopleSoft Enterprise HCM Absence Management 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).
Weakness: CWE-306
Which versions are affected by CVE-2026-34266?
It affects 1 product.
Products include Oracle Peoplesoft Enterprise Human Capital Management Absence Management.
How do I fix CVE-2026-34266?
No fix has been published for CVE-2026-34266 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-34266 being exploited?
There is no known exploitation of CVE-2026-34266 in the wild and no public exploit code.
Other vulnerabilities in Oracle Corporation PeopleSoft Enterprise HCM Absence Management
Sources
Also known as GHSA-6fj2-3r4w-jj8f.