CVE-2019-25420CWE-79

Comodo Dome Firewall 2.7.0 Reflected Cross-Site Scripting via snat

Medium · published February 19, 2026

CVSS v4.0
5.1
EPSS
0%
Percentile
39.0
In the wild
Unconfirmed
What it is

Comodo Dome Firewall 2.7.0 contains a reflected cross-site scripting vulnerability that allows attackers to inject malicious scripts by submitting crafted input to the snat endpoint. Attackers can send POST requests with JavaScript payloads in the port or snat_to_ip parameters to execute arbitrary scripts in users' browsers.

The record
Technical detail
CVSS v4.0
5.1 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
EPSS
0.00461 · 39.0th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-02-19T12:02Z
EPSS history
Timeline
  • 19 FEB 12:02Z
    Comodo Dome Firewall 2.7.0 Reflected Cross-Site Scripting via snat
    cvelistv5