CVE-2026-101434 Oracle PeopleSoft PeopleTools - Broken Access Control

Oracle PeopleSoft PeopleTools 8.61-8.63 contains a broken access control vulnerability in Database Server, letting unauthenticated attackers cause denial of service and unauthorized data read/write via HTTP, exploit requires user interaction.

CVSS base score 7.6 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Denial Of Service, Information Disclosure, Data Tampering
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
Published
20 October 2026
Updated
21 October 2026

Vendor fix

Update to a version later than 8.63 or the latest available version.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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