CVE-2006-2764: Xander Ladage Guestbookxl

Medium severity, CVSS 4.3. EPSS: 1.2% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in GuestbookXL 1.3 allows remote attackers to inject arbitrary web script or HTML via a javascript URI in an IMG tag in a comment field to (1) guestwrite.php or (2) guestbook.php.

Affected products

• Xander Ladage Guestbookxl: version 1.3 only

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