Unrated severityNVD Advisory· Published Feb 19, 2026· Updated Mar 2, 2026
Comodo Dome Firewall 2.7.0 Cross-Site Scripting via openvpn_users
CVE-2019-25428
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
2- Range: <=2.7.0
- Comodo/Comodo Dome Firewallv5Range: 2.7.0
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- www.exploit-db.com/exploits/46408mitreexploit
- www.vulncheck.com/advisories/comodo-dome-firewall-cross-site-scripting-via-openvpnusersmitrethird-party-advisory
- cdome.comodo.com/firewall/mitreproduct
- secure.comodo.com/home/purchase.phpmitreproduct
News mentions
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