CVE-2026-22422CWE-80

WordPress Everest Forms plugin <= 3.4.1 - Arbitrary Shortcode Execution vulnerability

Medium · published February 19, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
16.5
In the wild
Unconfirmed
What it is

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in wpeverest Everest Forms everest-forms allows Code Injection.This issue affects Everest Forms: from n/a through <= 3.4.1.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00258 · 16.5th percentile
Weakness
CWE-80 · Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
Published
2026-02-19T08:26Z
EPSS history
Timeline
  • 19 FEB 08:26Z
    WordPress Everest Forms plugin <= 3.4.1 - Arbitrary Shortcode Execution vulnerability
    cvelistv5