Quick answers
- Is CVE-2026-87345 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-87345 being exploited in the wild.
- How severe is CVE-2026-87345?
- Medium severity, with a CVSS score of 6.1, published 20 October 2026.
- Which products and versions are affected?
- Oracle Peoplesoft Enterprise Peopletools 8.61 to 8.63.
- Is there a fix for CVE-2026-87345?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-87345 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-87345?
- Check whether you run Oracle Peoplesoft Enterprise Peopletools at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
This is an easily exploitable cross-site request forgery (CSRF) or clickjacking vulnerability in the Business Interlink component of PeopleSoft Enterprise PeopleTools accessible over HTTP. An unauthenticated attacker with network access can craft a malicious request requiring user interaction; successful exploitation grants unauthorized read access to data and unauthorized insert, update, or delete capabilities. The vulnerability exhibits scope change, meaning compromise of PeopleSoft may affect other connected products.
Affected products
- Oracle PeopleSoft Enterprise PeopleTools 8.61 to 8.63
Timeline
- 2026-10-20: disclosed