CVE-2002-0232: Mrtg Multi Router Traffic Grapher Cgi

Medium severity, CVSS 5.0. EPSS: 1.9% chance of exploitation in the next 30 days.

Directory traversal vulnerability in Multi Router Traffic Grapher (MRTG) allows remote attackers to read portions of arbitrary files via a .. (dot dot) in the cfg parameter for (1) 14all.cgi, (2) 14all-1.1.cgi, (3) traffic.cgi, or (4) mrtg.cgi.

Affected products

• Mrtg Multi Router Traffic Grapher Cgi: version 2.9.17 only

Published 2002-05-29. Last modified 2026-06-16.