CVE-2019-25421
Comodo Dome Firewall 2.7.0 Cross-Site Scripting via policyfw
CVSS Score
6.1
EPSS Score
0.0%
EPSS Percentile
0th
Comodo Dome Firewall 2.7.0 contains multiple cross-site scripting vulnerabilities that allow attackers to inject malicious scripts through the policyfw endpoint. Attackers can submit POST requests with JavaScript payloads in the mac, target, and remark parameters to execute arbitrary code in administrator browsers or store persistent scripts in the application.
| CWE | CWE-79 |
| Vendor | comodo |
| Product | comodo dome firewall |
| Published | Feb 19, 2026 |
| Last Updated | Mar 2, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Affected Versions
Comodo / Comodo Dome Firewall
2.7.0
References
exploit-db.com: https://www.exploit-db.com/exploits/46408 cdome.comodo.com: https://cdome.comodo.com/firewall/ secure.comodo.com: https://secure.comodo.com/home/purchase.php?pid=106&license=try&track=9278&af=9278 vulncheck.com: https://www.vulncheck.com/advisories/comodo-dome-firewall-cross-site-scripting-via-policyfw
Credits
Ozer Goker