CVE-2019-25423
Undergoing Analysis Undergoing Analysis - In Progress
Reflected XSS in Comodo Dome Firewall Proxyconfig Endpoint

Publication date: 2026-02-19

Last updated on: 2026-02-20

Assigner: VulnCheck

Description
Comodo Dome Firewall 2.7.0 contains multiple reflected cross-site scripting vulnerabilities in the /korugan/proxyconfig endpoint that allow attackers to inject malicious scripts through POST parameters. Attackers can submit crafted POST requests with JavaScript payloads in parameters like PROXY_PORT, VISIBLE_HOSTNAME, ADMIN_MAIL_ADDRESS, CACHE_MEM, MAX_SIZE, MIN_SIZE, and DST_NOCACHE to execute arbitrary scripts in administrator browsers.
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Meta Information
Published
2026-02-19
Last Modified
2026-02-20
Generated
2026-06-16
AI Q&A
2026-02-19
EPSS Evaluated
2026-06-15
NVD
CVE-2019-25423
EUVD
EUVD-2019-19649
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
comodo dome_firewall to 2.7.0 (inc)
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
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Executive Summary

This vulnerability exists in Comodo Dome Firewall version 2.7.0 and involves multiple reflected cross-site scripting (XSS) issues in the /korugan/proxyconfig endpoint.

Attackers can exploit this by sending specially crafted POST requests containing malicious JavaScript code in parameters such as PROXY_PORT, VISIBLE_HOSTNAME, ADMIN_MAIL_ADDRESS, CACHE_MEM, MAX_SIZE, MIN_SIZE, and DST_NOCACHE.

When an administrator's browser processes these requests, the injected scripts can execute, potentially compromising the administrator's session or system.

Impact Analysis

This vulnerability can allow attackers to execute arbitrary scripts in the browsers of administrators managing the Comodo Dome Firewall.

Such script execution can lead to session hijacking, unauthorized actions performed with administrator privileges, or theft of sensitive information.

Because the attack targets administrative users, it can compromise the security and integrity of the firewall management interface.

Compliance Impact

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Detection Guidance

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Mitigation Strategies

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