CVE-2026-82993: High severity Oracle PeopleSoft Enterprise PeopleTools vulnerability
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Business Interlink). Supported versions that are affected are 8.61-8.63. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools. While the vulnerability is in PeopleSoft Enterprise PeopleTools, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all PeopleSoft Enterprise PeopleTools accessible data as well as unauthorized update, insert or delete access to some of PeopleSoft Enterprise PeopleTools accessible data. CVSS 3.1 Base Score 8.5 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N).
Affected Software
Event History
Frequently Asked Questions
Which deployments are affected?
Affected supported versions are Oracle PeopleSoft Enterprise PeopleTools 8.61 through 8.63, specifically the Business Interlink component.
What access does an attacker need to exploit this issue?
An attacker needs network access to the target over HTTP and low-privileged credentials. No user interaction is required, and the attack complexity is low.
What could a successful attacker do?
A successful attack can expose critical data or all accessible PeopleSoft Enterprise PeopleTools data. It can also allow unauthorized update, insert, or delete operations on some accessible data, and may significantly affect additional products because the scope changes.