CVE-2005-0175: Squid

Medium severity, CVSS 5.0. EPSS: 40.7% chance of exploitation in the next 30 days.

Squid 2.5 up to 2.5.STABLE7 allows remote attackers to poison the cache via an HTTP response splitting attack.

Affected products

• Squid Squid: version 2.5.6 only; version 2.5.stable1 only; version 2.5.stable2 only; version 2.5.stable3 only; version 2.5.stable4 only; version 2.5.stable5 only; …

Published 2005-02-07. Last modified 2026-06-16.