Unrated severityNVD Advisory· Published Feb 16, 2026· Updated Mar 5, 2026
Smoothwall Express 3.1 'smoothinfo.cgi' Cross-Site Scripting
CVE-2019-25393
Description
Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by exploiting insufficient input validation. Attackers can submit POST requests to the smoothinfo.cgi endpoint with script payloads in the WRAP or SECTIONTITLE parameters to execute arbitrary JavaScript in victim browsers.
Affected products
2- Smoothwall/Smoothwall Expressv5Range: 3.1
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- www.exploit-db.com/exploits/46333mitreexploit
- www.vulncheck.com/advisories/smoothwall-express-smoothinfocgi-cross-site-scriptmitrethird-party-advisory
- www.smoothwall.orgmitreproduct
News mentions
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