CVE-2024-31351

WordPress Copymatic plugin <= 1.6 - Unauthenticated Arbitrary File Upload vulnerability

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.

Affected

Copymatic · Copymatic – AI Content Writer & Generator

CVSS v3.1 NVD

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 PATCHSTACK

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

EPSS

1.62% chance of exploitation in the next 30 days, 76th percentile

Published

2024-05-17

Updated

2026-04-28

Proof-of-concept exploits (1)

• KTN1990/CVE-2024-31351_wordpress_exploit0★ · 2024-05-25

Security advisories

• https://patchstack.com/database/vulnerability/copymatic/wordpress-copymatic-plugin-1-6-un…

References

• CVE Record
• NVD entry

Related

• CVE-2019-10869
• CVE-2019-12815
• CVE-2019-9978
• CVE-2022-0316
• CVE-2024-13513
• CVE-2024-42640