CVE-2003-1534: Justice Media Guestbook

Medium severity, CVSS 4.3. EPSS: 1.1% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in jgb.php3 in Justice Guestbook 1.3 allows remote attackers to inject arbitrary web script or HTML via the (1) name, (2) homepage, (3) aim, (4) yim, (5) location, and (6) comment variables.

Affected products

• Justice Media Guestbook: up to and including 1.3

Published 2003-12-31. Last modified 2026-06-16.