CVE-2025-14814CWE-79cross-site-scripting

CVE-2025-14814

Medium · published September 25, 2026

CVSS v3.1
6.4
EPSS
0%
Percentile
4.4
In the wild
Unconfirmed
What it is

The CSS & JavaScript Toolbox plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's cjtoolbox shortcode in all versions up to, and including, 12.0.6 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

The record
Technical detail
CVSS v3.1
6.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00156 · 4.4th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-09-25T08:17Z
References (2)
https://plugins.trac.wordpress.org/changeset/3667323/css-javascript-toolbox · [email protected]https://www.wordfence.com/threat-intel/vulnerabilities/id/b20e71d3-627e-49e0-a2f7-20cdbb8622e7?source=cve · [email protected]
EPSS history
Timeline
  • 26 SEP 03:20Z
    EPSS moved — → 0%
    epss
  • 25 SEP 03:38Z
    CSS & JavaScript Toolbox <= 12.0.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via cjtoolbox Shortcode
    cvelistv5