CVE-2002-1236: Linksys BEFSR41

Medium severity, CVSS 5.0. EPSS: 7.1% chance of exploitation in the next 30 days.

The remote management web server for Linksys BEFSR41 EtherFast Cable/DSL Router before firmware 1.42.7 allows remote attackers to cause a denial of service (crash) via an HTTP request to Gozila.cgi without any arguments.

Affected products

• Linksys BEFSR41: version 1.40.2 only; version 1.41 only; version 1.42.3 only; version 1.42.7 only

Published 2002-11-12. Last modified 2026-06-16.