CVE-2007-3942: Simple Machines Forum

Medium severity, CVSS 5.8. EPSS: 1.2% chance of exploitation in the next 30 days.

Directory traversal vulnerability in index.php in Simple Machines Forum (SMF) 1.1.3 allows remote attackers to include local files via unspecified vectors related to the sourcedir parameter or the actionArray hash. NOTE: CVE and multiple third parties dispute this vulnerability because both sourcedir and actionArray are defined before use

Affected products

• Simple Machines Simple Machines Forum: version 1.1.3 only

Published 2007-07-21. Last modified 2026-06-16.