Description

Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains multiple reflected cross-site scripting vulnerabilities in the dhcp.cgi script that allow attackers to inject malicious scripts through multiple parameters. Attackers can submit POST requests to dhcp.cgi with script payloads in parameters such as BOOT_SERVER, BOOT_FILE, BOOT_ROOT, START_ADDR, END_ADDR, DNS1, DNS2, NTP1, NTP2, WINS1, WINS2, DEFAULT_LEASE_TIME, MAX_LEASE_TIME, DOMAIN_NAME, NIS_DOMAIN, NIS1, NIS2, STATIC_HOST, STATIC_DESC, STATIC_MAC, and STATIC_IP to execute arbitrary JavaScript in user browsers.

INFO

Published Date :

2026-02-16T17:04:54.998Z

Last Modified :

2026-03-05T01:26:26.183Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2019-25380 vulnerability.

Vendors Products
Smoothwall
  • Smoothwall
  • Smoothwall Express
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2019-25380.

URL Resource
http://www.smoothwall.org cve-icon cve-icon
https://www.exploit-db.com/exploits/46333 cve-icon cve-icon
https://www.vulncheck.com/advisories/smoothwall-express-dhcpcgi-cross-site-scripting cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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SS Confidentiality
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SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact