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Medium · 6.1 CVE-2019-25411 EUVD-2019-19692GHSA-v93q-388x-pr6x

Comodo Dome Firewall 2.7.0 Cross-Site Scripting via DHCP

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 manipulating the GATEWAY_GREEN parameter. Attackers can send POST requests to the DHCP configuration endpoint with script payloads to execute arbitrary JavaScript in administrator browsers.

Affected products

VendorProductAffectedFixed
Comodo Comodo Dome Firewall 2.7.0 —

References