CVE-2010-4949: Evnix Freichat

Medium severity, CVSS 4.3. EPSS: 1.7% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the (1) FreiChat component before 2.1.2 for Joomla! and the (2) FreiChatPure component before 1.2.2 for Joomla! allows remote attackers to inject arbitrary web script or HTML by entering it in an unspecified window.

Affected products

• Evnix Freichat: up to and including 2.1.1; version 1.0 only; version 2.0 only; version 2.1 only
• Evnix Freichatpure: up to and including 1.2.1; version 1.0 only; version 1.2 only

Published 2011-10-09. Last modified 2026-06-16.