CVE-2006-0195: Squirrelmail

Medium severity, CVSS 4.3. EPSS: 2.1% chance of exploitation in the next 30 days.

Interpretation conflict in the MagicHTML filter in SquirrelMail 1.4.0 to 1.4.5 allows remote attackers to conduct cross-site scripting (XSS) attacks via style sheet specifiers with invalid (1) "/*" and "*/" comments, or (2) a newline in a "url" specifier, which is processed by certain web browsers including Internet Explorer.

Affected products

• Squirrelmail Squirrelmail: version 1.4 only; version 1.4.1 only; version 1.4.2 only; version 1.4.3 only; version 1.4.3_r3 only; version 1.4.3_rc1 only; …

Published 2006-02-24. Last modified 2026-06-16.