CVE-2010-0633: Citrix Xenserver

Medium severity, CVSS 4.6. EPSS: 0.3% chance of exploitation in the next 30 days.

Unspecified vulnerability in Citrix XenServer 5.0 Update 3 and earlier, and 5.5, allows local users to bypass authentication and execute unspecified Xen API (XAPI) calls via unknown vectors.

Affected products

• Citrix Xenserver: up to and including 5.0; version 5.5 only

Published 2010-02-12. Last modified 2026-06-16.