CVE-2008-4931: Firmchannel Digital Signage

Medium severity, CVSS 4.3. EPSS: 1.5% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the account module in firmCHANNEL Digital Signage 3.24, and possibly earlier versions, allows remote attackers to inject arbitrary web script or HTML via the action parameter to index.php.

Affected products

• Firmchannel Digital Signage: version 3.24 only

Published 2008-11-05. Last modified 2026-06-16.