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OpenAdvisories
Medium · 6.1 CVE-2019-25428 EUVD-2019-19642GHSA-3qj5-q7c6-497q

Comodo Dome Firewall 2.7.0 Cross-Site Scripting via openvpn_users

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

Description

Comodo Dome Firewall 2.7.0 contains multiple reflected cross-site scripting vulnerabilities in the openvpn_users endpoint that allow attackers to inject malicious scripts through POST parameters. Attackers can submit crafted POST requests with script payloads in the username, remotenets, explicitroutes, static_ip, custom_dns, or custom_domain parameters to execute arbitrary JavaScript in users' browsers.

Affected products

VendorProductAffectedFixed
Comodo Comodo Dome Firewall 2.7.0 —

References