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CVE-2019-25426

Comodo Dome Firewall 2.7.0 Cross-Site Scripting via dnsmasq

Published: Feb 19, 2026Updated: Feb 20, 2026 Sources: CVE List NVDCWE-79
6.1MEDIUM
NVD MITRE
EPSS Score
0.4%
Top 70.4%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available
Self-Check
Not available

Description

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

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-79

Affected Products

Comodo
commercial·USaka comodo internet security, comodo dome firewall
dome firewallOn-premSecurity Product
Security Products
Comodo Dome FirewallOn-premSecurity Product
Security Products

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://cdome.comodo.com/firewall/
cdome.comodo.com
https://secure.comodo.com/home/purchase.php?pid=106&license=try&track=9278&af=9278
secure.comodo.com
https://www.exploit-db.com/exploits/46408
exploit-db.com
and 1 more references View all →

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