CVE-2018-2593: Oracle PeopleSoft Enterprise PeopleTools

High severity, CVSS 8.8. EPSS: 1.8% chance of exploitation in the next 30 days.

Vulnerability in the PeopleSoft Enterprise PeopleTools component of Oracle PeopleSoft Products (subcomponent: PIA Core Technology). Supported versions that are affected are 8.54, 8.55 and 8.56. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of PeopleSoft Enterprise PeopleTools. CVSS 3.0 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).

Affected products

• Oracle PeopleSoft Enterprise PeopleTools: version 8.54 only; version 8.55 only; version 8.56 only

Published 2018-01-18. Last modified 2026-06-17.