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OpenAdvisories
Medium · 6.1 CVE-2019-25417 EUVD-2019-19686GHSA-whxx-5mgj-36jh

Comodo Dome Firewall 2.7.0 Reflected Cross-Site Scripting via QoS Rules

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 attackers to inject malicious scripts by submitting crafted input to the protocol parameter. Attackers can send POST requests to the QoS rules management endpoint with JavaScript payloads in the protocol parameter to execute arbitrary code in administrator browsers.

Affected products

VendorProductAffectedFixed
Comodo Comodo Dome Firewall 2.7.0 —

References