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Medium · 6.1 CVE-2019-25402 EUVD-2019-19712GHSA-vjwf-9x67-fj96

Comodo Dome Firewall 2.7.0 Cross-Site Scripting via login

Published Feb 19, 2026 · Updated May 24, 2026 · Assigned by VulnCheck

Description

Comodo Dome Firewall 2.7.0 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by submitting crafted input to the username parameter. Attackers can send POST requests to the login endpoint with script payloads in the username field to execute arbitrary JavaScript in users' browsers.

Affected products

VendorProductAffectedFixed
Comodo Comodo Dome Firewall 2.7.0 —

References