CVE-2016-0721: Clusterlabs Pcs

High severity, CVSS 8.1. EPSS: 2.3% chance of exploitation in the next 30 days.

Session fixation vulnerability in pcsd in pcs before 0.9.157.

Affected products

• Clusterlabs Pcs: up to and including 0.9.156
• Fedoraproject Fedora: version 22 only; version 23 only
• Red Hat Enterprise Linux: version 7.0 only

Published 2017-04-21. Last modified 2026-06-17.