CVE-2026-78498

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

Description A server-side request forgery (SSRF) issue exists in the Email Server Test configuration. This allows an authenticated privileged attacker to enumerate exposed network services on adjacent network systems. SSRF is a flaw that allows an attacker to induce the server-side application to make requests to an unintended location.

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