CVE-2006-4624: GNU Mailman

Low severity, CVSS 2.6. EPSS: 3% chance of exploitation in the next 30 days.

CRLF injection vulnerability in Utils.py in Mailman before 2.1.9rc1 allows remote attackers to spoof messages in the error log and possibly trick the administrator into visiting malicious URLs via CRLF sequences in the URI.

Affected products

• GNU Mailman: up to and including 2.1.8

Published 2006-09-07. Last modified 2026-06-16.