CVE-2006-0923: Myphpnuke

Medium severity, CVSS 4.3. EPSS: 2.2% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in MyPHPNuke (MPN) 1.88 and earlier allow remote attackers to inject arbitrary web script or HTML via (1) the letter parameter in reviews.php and (2) the dcategory parameter in download.php.

Affected products

• Myphpnuke Myphpnuke: up to and including 1.8.8; version 1.8.8_7 only; version 1.8.8_8_rc2 only

Published 2006-02-28. Last modified 2026-06-16.