CVE-2007-6192: Citrix NetScaler

Medium severity, CVSS 4.3. EPSS: 0.7% chance of exploitation in the next 30 days.

The web management interface in Citrix NetScaler 8.0 build 47.8 uses weak encryption (XOR of unpadded data) to store credentials within a cookie, which makes it easier for remote attackers to obtain cleartext credentials when a cookie is captured via a known-plaintext attack.

Affected products

• Citrix NetScaler: version 8.0 only

Published 2007-11-30. Last modified 2026-06-16.