CVE-2026-78616

Name of the Vulnerable Software and Affected Versions WatchGuard Dimension (affected versions not specified)

Description An authenticated administrator can execute arbitrary JavaScript in the web browser of another authenticated administrator. This occurs through a Stored Cross-Site Scripting (XSS) flaw—a type of vulnerability where malicious scripts are permanently stored on the target server—within the Trusted CA certificate configuration when a specially crafted certificate is saved.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.