CVE-2026-39640

CRITICAL 9.6

WordPress Theme Editor plugin <= 3.2 - Cross Site Request Forgery (CSRF) to Remote Code Execution vulnerability

CVSS Score

9.6

EPSS Score

0.0%

EPSS Percentile

5th

Cross-Site Request Forgery (CSRF) vulnerability in mndpsingh287 Theme Editor theme-editor allows Code Injection.This issue affects Theme Editor: from n/a through <= 3.2.

CWE	CWE-352
Vendor	mndpsingh287
Product	theme editor
Published	Apr 8, 2026
Last Updated	Apr 29, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

mndpsingh287 / Theme Editor

0 ≤ 3.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/theme-editor/vulnerability/wordpress-theme-editor-plugin-3-2-cross-site-request-forgery-csrf-to-remote-code-execution-vulnerability?_s_id=cve

Credits

hhhai | Patchstack Bug Bounty Program