PT-2026-8374 · Smoothwall · Smoothwall Express

Ozer Goker · Published 2026-02-16 · Updated 2026-02-16 · CVE-2019-25392

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Smoothwall Express version 3.1-SP4-polar-x86 64-update9

Description Smoothwall Express version 3.1-SP4-polar-x86 64-update9 contains a reflected cross-site scripting issue that allows unauthenticated attackers to inject malicious scripts. Attackers can manipulate the IP parameter in POST requests sent to the /iptools.cgi API endpoint with script payloads to execute arbitrary JavaScript in victim browsers.

Recommendations Apply updates to address the issue in Smoothwall Express version 3.1-SP4-polar-x86 64-update9.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-25392

Affected Products

Smoothwall Express

References · 6

• 🔥 https://exploit-db.com/exploits/46333 · Exploit
• https://osv.dev/vulnerability/CVE-2019-25392 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-25392 · Security Note
• http://smoothwall.org · Note
• https://vulncheck.com/advisories/smoothwall-express-iptoolscgi-cross-site-scripting · Note
• https://t.me/CVEtracker/44843 · Telegram Post