CVE-2024-1710 HIGH

CVE-2024-1710: Addon Library <= 1.3.76 - Missing Authorization to Authenticated (Subscriber+) Arbitrary File Upload

Vendor Unitecms
Product Addon Library
Weakness CWE-862 · Missing authorization
Published February 24, 2024
Last update April 8, 2026
View on NVD All CVEs

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

The Addon Library plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the onAjaxAction function action in all versions up to, and including, 1.3.76. This makes it possible for authenticated attackers, with subscriber-level access and above, to perform several unauthorized actions including uploading arbitrary files.

Key dates

02Disclosure timeline

February 24, 2024 CVE published
April 8, 2026 Record updated