CVE-2006-2134: Phpbb Group Phpbb

Medium severity, CVSS 5.1. EPSS: 9.5% chance of exploitation in the next 30 days.

PHP remote file inclusion vulnerability in /includes/kb_constants.php in Knowledge Base Mod for PHPbb 2.0.2 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the module_root_path parameter.

Affected products

• Phpbb Group Phpbb: up to and including 2.0.2; version 1.0.0 only; version 1.0.1 only; version 1.2.0 only; version 1.2.1 only; version 1.4.0 only; …

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