CVE-2011-0453: F-Secure Internet Gatekeeper

Medium severity, CVSS 5.0. EPSS: 2.3% chance of exploitation in the next 30 days.

F-Secure Internet Gatekeeper for Linux 3.x before 3.03 does not require authentication for reading access logs, which allows remote attackers to obtain potentially sensitive information via a TCP session on the admin UI port.

Affected products

• F-Secure Internet Gatekeeper: version 3.02.1221 only

Published 2011-02-18. Last modified 2026-06-16.