CVE-2006-2148: Cgiirc

High severity, CVSS 7.5. EPSS: 4.6% chance of exploitation in the next 30 days.

Multiple buffer overflows in client.c in CGI:IRC (CGIIRC) before 0.5.8 might allow remote attackers to execute arbitrary code via (1) cookies or (2) the query string.

Affected products

• Cgiirc Cgiirc: version 0.5.4 only; version 0.5.7 only

Published 2006-05-02. Last modified 2026-06-16.