CVE-2019-25384 - CVE House
Back to Database
Status published Medium CVE-2019-25384

Smoothwall Express 3.1 'portfw.cgi' Cross-Site Scripting

Vulnerability Description

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

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2019-25384

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Ozer Goker

References

More from Smoothwall

View All →
CVE-2019-25395
Smoothwall Express 3.1 'preferences.cgi' Cross-Site Scripting
Medium 5.3
CVE-2019-25394
Smoothwall Express 3.1 'modem.cgi' Cross-Site Scripting
Medium 5.3
CVE-2019-25393
Smoothwall Express 3.1 'smoothinfo.cgi' Cross-Site Scripting
Medium 5.1
CVE-2019-25392
Smoothwall Express 3.1 'iptools.cgi' Cross-Site Scripting
Medium 5.1
CVE-2019-25390
Smoothwall Express 3.1 'interfaces.cgi' Cross-Site Scripting
Medium 4.8

Affected Vendor

Affected Software

Smoothwall Express
Vulnerable Versions:
3.1

Timeline

Official Publish: February 16th, 2026
Last Modified: March 5th, 2026
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weaknesses (CWE)

CWE-79

MITRE ATT&CK TTPs

T1189 Drive-by Compromise
Initial Access
T1059.007 JavaScript
Execution
T1539 Steal Web Session Cookie
Collection
T1213 Data from Information Repositories
Collection
T1567 Exfiltration Over Web Service
Exfiltration
T1491.001 Defacement
Impact