CVE-2009-2783: Xoops

Medium severity, CVSS 4.3. EPSS: 1.9% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in XOOPS 2.3.3 allow remote attackers to inject arbitrary web script or HTML via the (1) op parameter to modules/pm/viewpmsg.php and (2) query string to modules/profile/user.php.

Affected products

• Xoops Xoops: version 2.3.3 only

Published 2009-08-17. Last modified 2026-06-16.