CVE-2019-25402

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2019-25402
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.

6.1 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://cdome.comodo.com/firewall/ Product
https://secure.comodo.com/home/purchase.php?pid=106&license=try&track=9278&af=9278 Not Applicable
https://www.exploit-db.com/exploits/46408 Exploit Third Party Advisory
https://www.vulncheck.com/advisories/comodo-dome-firewall-cross-site-scripting-via-login Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:comodo:dome_firewall:*:*:*:*:*:*:*:*
History

17 Jun 2026, 02:32

Type Values Removed Values Added
Summary
  • (es) Comodo Dome Cortafuegos 2.7.0 contiene una vulnerabilidad de cross-site scripting reflejado que permite a atacantes no autenticados inyectar scripts maliciosos al enviar entrada manipulada al parámetro de nombre de usuario. Los atacantes pueden enviar solicitudes POST al endpoint de inicio de sesión con cargas útiles de script en el campo de nombre de usuario para ejecutar JavaScript arbitrario en los navegadores de los usuarios.

20 Feb 2026, 17:20

Type Values Removed Values Added
CPE cpe:2.3:a:comodo:dome_firewall:*:*:*:*:*:*:*:*
First Time Comodo
Comodo dome Firewall
References () https://cdome.comodo.com/firewall/ - () https://cdome.comodo.com/firewall/ - Product
References () https://secure.comodo.com/home/purchase.php?pid=106&license=try&track=9278&af=9278 - () https://secure.comodo.com/home/purchase.php?pid=106&license=try&track=9278&af=9278 - Not Applicable
References () https://www.exploit-db.com/exploits/46408 - () https://www.exploit-db.com/exploits/46408 - Exploit, Third Party Advisory
References () https://www.vulncheck.com/advisories/comodo-dome-firewall-cross-site-scripting-via-login - () https://www.vulncheck.com/advisories/comodo-dome-firewall-cross-site-scripting-via-login - Third Party Advisory

19 Feb 2026, 13:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-02-19 13:16

Updated : 2026-06-17 02:32

NVD link : CVE-2019-25402

Mitre link : CVE-2019-25402

CVE.ORG link : CVE-2019-25402

JSON object : View

Products Affected

comodo

  • dome_firewall
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')