CVE-2019-25411
Reflected XSS in Comodo Dome Firewall DHCP Admin Interface
Publication date: 2026-02-19
Last updated on: 2026-02-20
Assigner: VulnCheck
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| comodo | dome_firewall | to 2.7.0 (inc) |
Helpful Resources
Exploitability
| 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. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2019-25411 is a reflected cross-site scripting (XSS) vulnerability in Comodo Dome Firewall version 2.7.0. It occurs because the firewall improperly handles the GATEWAY_GREEN parameter, allowing attackers to inject malicious scripts.
Attackers can exploit this by sending specially crafted POST requests to the DHCP configuration endpoint containing script payloads. When an administrator views the affected interface, the malicious JavaScript executes in their browser.
How can this vulnerability impact me? :
This vulnerability can allow attackers to execute arbitrary JavaScript code in the browsers of administrators managing the Comodo Dome Firewall.
Such script execution can lead to unauthorized actions, theft of sensitive information, session hijacking, or further compromise of the administrative interface.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know