CVE-2008-2528: Citrix Access Gateway

High severity, CVSS 10.0. EPSS: 2.7% chance of exploitation in the next 30 days.

Unspecified vulnerability in Citrix Access Gateway Standard Edition 4.5.7 and earlier and Advanced Edition 4.5 HF2 and earlier allows attackers to bypass authentication and gain "access to network resources" via unspecified vectors.

Affected products

• Citrix Access Gateway: up to and including 4.5; up to and including 4.5.7; version 4.5.5 only; version 4.5.6 only

Published 2008-06-03. Last modified 2026-06-16.