Medium severity6.1NVD Advisory· Published Feb 19, 2026· Updated Jun 17, 2026
CVE-2019-25421
CVE-2019-25421
Description
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:comodo:dome_firewall:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:comodo:dome_firewall:*:*:*:*:*:*:*:*range: <=2.7.0
- (no CPE)range: 2.7.0
- (no CPE)range: 2.7.0
Patches
Vulnerability mechanics
References
4- www.exploit-db.com/exploits/46408nvdExploitThird Party Advisory
- www.vulncheck.com/advisories/comodo-dome-firewall-cross-site-scripting-via-policyfwnvdThird Party Advisory
- cdome.comodo.com/firewall/nvdProduct
- secure.comodo.com/home/purchase.phpnvdNot Applicable
News mentions
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