CVE-2011-5296: Tuttophp Happy Chat

Medium severity, CVSS 4.3. EPSS: 1% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in profilo.php in Happy Chat 1.0 allows remote attackers to inject arbitrary web script or HTML via the nick parameter.

Affected products

• Tuttophp Happy Chat: version 1.0 only

Published 2015-01-01. Last modified 2026-06-16.