IPFire Web-Based Firewall Interface Allows Authenticated Administrator to Inject Persistent JavaScript

A stored cross-site scripting (XSS) flaw identified in IPFire 2.29’s web-based firewall interface (firewall.cgi).  Tracked as CVE-2025-50975, the vulnerability allows any authenticated administrator to inject persistent JavaScript into firewall rule parameters.  Once stored, the payload executes automatically when another administrator…