CVE-2026-87264 Missing authorization in PeopleSoft Enterprise PeopleTools
A low-privileged attacker can modify or delete critical data in PeopleSoft Enterprise PeopleTools via HTTP due to missing authorization checks.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-87264?
CVE-2026-87264 is a high-severity missing authorization vulnerability in Oracle Corporation PeopleSoft Enterprise PeopleTools, published on 15 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Integration Broker). Supported versions that are affected are 8.61-8.63. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools. While the vulnerability is in PeopleSoft Enterprise PeopleTools, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all PeopleSoft Enterprise PeopleTools accessible data. CVSS 3.1 Base Score 7.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N).
Weakness: CWE-284
Which versions are affected by CVE-2026-87264?
How do I fix CVE-2026-87264?
No fix has been published for CVE-2026-87264 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-2026-87264 being exploited?
There is no known exploitation of CVE-2026-87264 in the wild and no public exploit code.
Sources
Also known as GHSA-7p7m-g82m-vhxp.