CVE-2024-31351 CRITICAL

CVE-2024-31351: WordPress Copymatic plugin <= 1.6 - Unauthenticated Arbitrary File Upload vulnerability

Vendor Copymatic
Product Copymatic – AI Content Writer & Generator
Weakness CWE-434 · Unrestricted file upload
Published May 17, 2024
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

10.0/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Unrestricted Upload of File with Dangerous Type vulnerability in Copymatic Copymatic – AI Content Writer & Generator.This issue affects Copymatic – AI Content Writer & Generator: from n/a through 1.6.

Key dates

02Disclosure timeline

May 17, 2024 CVE published
April 28, 2026 Record updated