Medium severity6.1NVD Advisory· Published Feb 16, 2026· Updated Jun 17, 2026
CVE-2019-25381
CVE-2019-25381
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.
AI Insight
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Affected products
3cpe:2.3:o:smoothwall:smoothwall_express:3.1:sp4:*:*:-:*:*:*+ 2 more
- cpe:2.3:o:smoothwall:smoothwall_express:3.1:sp4:*:*:-:*:*:*
- (no CPE)range: 3.1-SP4-polar-x86_64-update9
- (no CPE)range: 3.1
Patches
Vulnerability mechanics
References
3- www.exploit-db.com/exploits/46333nvdExploitThird Party AdvisoryVDB Entry
- www.smoothwall.orgnvdProduct
- www.vulncheck.com/advisories/smoothwall-express-hostscgi-cross-site-scriptingnvdBroken Link
News mentions
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