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CVE-2019-25430

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 vpn_users endpoint with script payloads in the username field to execute arbitrary JavaScript in victim 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 Modified2/19/2026

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-reflected-cross-site-scripting-via-vpnusers(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.