CVE-2019-25381

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score

6.1 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N                                    

Vulnerability Description

Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains multiple reflected cross-site scripting vulnerabilities in the hosts.cgi script that allow attackers to inject malicious scripts through unvalidated parameters. Attackers can submit POST requests to the hosts.cgi endpoint with script payloads in the IP, HOSTNAME, or COMMENT parameters to execute arbitrary JavaScript in users' browsers.

Vulnerability Details

Published Date

February 16, 2026

Last Modified

February 20, 2026

CWE ID

CWE-79

Source

NVD

Vendor

Smoothwall

Product

Smoothwall Express

External References

http://www.smoothwall.org
https://www.exploit-db.com/exploits/46333
https://www.vulncheck.com/advisories/smoothwall-express-hostscgi-cross-site-scripting

CVE-2019-25381

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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