CVE-2019-25408
Reflected XSS in Comodo Dome Firewall netmask_addr Parameter
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 | 2.7.0 |
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
How can this vulnerability be detected on my network or system? Can you suggest some commands?
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What immediate steps should I take to mitigate this vulnerability?
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Can you explain this vulnerability to me?
This vulnerability is a reflected cross-site scripting (XSS) issue in Comodo Dome Firewall version 2.7.0. It occurs because the application improperly handles input submitted to the netmask_addr parameter. Attackers can send specially crafted POST requests to the netwizard2 endpoint containing malicious script code in the netmask_addr parameter. When a user interacts with this endpoint, the malicious JavaScript is executed in their browser.
How can this vulnerability impact me? :
This vulnerability can allow attackers to execute arbitrary JavaScript in the browsers of users interacting with the affected firewall interface. This can lead to unauthorized actions performed on behalf of the user, theft of sensitive information such as session tokens or credentials, and potentially further compromise of the user's system or network.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
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