CVE-2026-35274 Missing authorization in PeopleSoft Enterprise PT PeopleTools

High 8.2 Published 16 Jun 2026 Updated 17 Jun 2026

Unauthenticated attackers can access and modify PeopleSoft data via HTTP due to missing authorization checks.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-35274?

CVE-2026-35274 is a high-severity missing authorization vulnerability in Oracle Corporation PeopleSoft Enterprise PT PeopleTools, published on 16 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Vulnerability in the PeopleSoft Enterprise PT PeopleTools product of Oracle PeopleSoft (component: Deployment Package). Supported versions that are affected are 8.61 and 8.62. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise PT PeopleTools. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all PeopleSoft Enterprise PT PeopleTools accessible data as well as unauthorized update, insert or delete access to some of PeopleSoft Enterprise PT PeopleTools accessible data. CVSS 3.1 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N).

Weakness: CWE-306

Which versions are affected by CVE-2026-35274?

It affects 1 product.

Products include Oracle Peoplesoft Enterprise Pt Peopletools.

How do I fix CVE-2026-35274?

No fix has been published for CVE-2026-35274 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-2026-35274 being exploited?

There is no known exploitation of CVE-2026-35274 in the wild and no public exploit code.

Sources

Also known as GHSA-p535-9j5m-43rw.