Unauthenticated Access Vulnerability in PeopleSoft Enterprise PeopleTools by Oracle
CVE-2026-91468

6.5MEDIUM

Key Information:

Vendor

Oracle
Status
Peoplesoft Enterprise Peopletools
Vendor
CVE Published:
20 October 2026

What is CVE-2026-91468?

This vulnerability affects the PeopleSoft Enterprise PeopleTools product, specifically versions 8.61 to 8.63. It allows unauthenticated attackers with network access via HTTP to manipulate PeopleSoft data, enabling unauthorized updates, inserts, or deletions. Additionally, it poses a risk of causing a partial denial of service to the platform. Exploiting this vulnerability could lead to significant integrity and availability effects on accessed data.

Affected Version(s)

PeopleSoft Enterprise PeopleTools 8.61 <= 8.63

References

https://www.oracle.com/security-alerts/cpuoct2026.html
vendor-advisory

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.