CVE-2016-3421: Oracle PeopleSoft Enterprise PeopleTools

High severity, CVSS 7.4. EPSS: 1.2% chance of exploitation in the next 30 days.

Unspecified vulnerability in the PeopleSoft Enterprise PeopleTools component in Oracle PeopleSoft Products 8.53, 8.54, and 8.55 allows remote authenticated users to affect confidentiality, integrity, and availability via vectors related to Activity Guide.

Affected products

• Oracle PeopleSoft Enterprise PeopleTools: version 8.53 only; version 8.54 only; version 8.55 only

Published 2016-04-21. Last modified 2026-06-17.