CVE-2019-25429
Reflected XSS in Comodo Dome Firewall 2.7.0 openvpn_advanced Endpoint
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
Can you explain this vulnerability to me?
CVE-2019-25429 is a reflected cross-site scripting (XSS) vulnerability in Comodo Dome Firewall version 2.7.0. It occurs because the firewall's openvpn_advanced endpoint improperly handles user input submitted via POST requests. Specifically, attackers can inject malicious JavaScript code through the GLOBAL_NETWORKS and GLOBAL_DNS parameters, which then executes in the browsers of users who access the affected endpoint.
How can this vulnerability impact me? :
This vulnerability allows attackers to execute arbitrary scripts in the browsers of users interacting with the vulnerable endpoint. This can lead to theft of sensitive information such as session cookies, user credentials, or other data accessible through the browser. It may also enable attackers to perform actions on behalf of the user or deliver malware, potentially compromising the security and integrity of the affected system.
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