CVE-2026-91468CWE-284broken-access-control

CVE-2026-91468

Medium · published October 21, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
16.2
In the wild
Unconfirmed
What it is

Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: QAS). Supported versions that are affected are 8.61-8.63. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of PeopleSoft Enterprise PeopleTools accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of PeopleSoft Enterprise PeopleTools. CVSS 3.1 Base Score 6.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L).

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00255 · 16.2th percentile
Weakness
CWE-284 · Improper Access Control
Published
2026-10-21T02:20Z
References (1)
EPSS history
Timeline
  • 22 OCT 03:36Z
    EPSS moved — → 0%
    epss
  • 20 OCT 21:26Z
    Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: QAS)
    cvelistv5
  • 20 OCT 21:26Z
    Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: QAS)
    cvelistv5