CVE-2006-0644: Cpg-Nuke Dragonfly CMS

High severity, CVSS 7.5. EPSS: 8.4% chance of exploitation in the next 30 days.

Multiple directory traversal vulnerabilities in install.php in CPG-Nuke Dragonfly CMS (aka CPG Dragonfly CMS) 9.0.6.1 allow remote attackers to include and execute arbitrary local files via directory traversal sequences and a NUL (%00) character in (1) the newlang parameter and (2) the installlang parameter in a cookie, as demonstrated by using error.php to insert malicious code into a log file, or uploading a malicious .png file, which is then included using install.php.

Affected products

• Cpg-Nuke Dragonfly CMS: version 9.0.6_.1 only

Published 2006-02-10. Last modified 2026-06-16.