CVE-2019-25386
Reflected XSS in Smoothwall Express dmzholes.cgi Allows Script Injection
Publication date: 2026-02-16
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 |
|---|---|---|
| smoothwall | smoothwall_express | 3.1 |
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?
This vulnerability exists in Smoothwall Express 3.1-SP4-polar-x86_64-update9 within the dmzholes.cgi script. It involves multiple reflected cross-site scripting (XSS) issues where attackers can inject malicious scripts by submitting POST requests with script payloads in the SRC_IP, DEST_IP, or COMMENT parameters. This allows attackers to execute arbitrary JavaScript code in the browsers of users who access the affected functionality.
How can this vulnerability impact me? :
The impact of this vulnerability is that attackers can execute arbitrary JavaScript in the browsers of users interacting with the vulnerable script. This can lead to unauthorized actions performed on behalf of the user, theft of sensitive information such as cookies or session tokens, and potentially further compromise of user accounts or systems.
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