CVE-2019-25424CWE-79

Comodo Dome Firewall 2.7.0 Reflected Cross-Site Scripting via https_exceptions

Medium · published February 19, 2026

CVSS v4.0
5.1
EPSS
0%
Percentile
31.0
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 unsanitized input to the EXCEPTIONSITELIST parameter. Attackers can craft POST requests to the https_exceptions endpoint with script payloads to execute arbitrary JavaScript in users' browsers and steal session data.

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
0.00382 · 31.0th 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 https_exceptions
    cvelistv5