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CVE-2019-25402

MEDIUM

6.1

Description

Comodo Dome Firewall 2.7.0 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by submitting crafted input to the username parameter. Attackers can send POST requests to the login endpoint with script payloads in the username field to execute arbitrary JavaScript in users' browsers.

CVE Details

CVSS v3.1 Score6.1

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published2/19/2026

Last Modified2/20/2026

Sourcenvd

Honeypot Sightings0

Affected Products

comodo:dome_firewall

Weaknesses (CWE)

CWE-79

References

https://cdome.comodo.com/firewall/(disclosure@vulncheck.com)

https://secure.comodo.com/home/purchase.php?pid=106&license=try&track=9278&af=9278(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/46408(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/comodo-dome-firewall-cross-site-scripting-via-login(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.