CVE-2024-1710

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

Published Feb 24, 2024 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-17444 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.
History
Type Values Removed Values Added
Title Addon Library <= 1.3.76 - Missing Authorization to Authenticated (Subscriber+) Arbitrary File Upload
Type Values Removed Values Added
Metrics epss

{'score': 0.00232}

epss

{'score': 0.00315}

Type Values Removed Values Added
First Time appeared Unitecms
Unitecms addon Library
CPEs cpe:2.3:a:unitecms:addon_library:*:*:*:*:*:*:*:*
Vendors & Products Unitecms
Unitecms addon Library
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Unlimited-elements
Unlimited-elements addon Library
Weaknesses CWE-862
CPEs cpe:2.3:a:unlimited-elements:addon_library:*:*:*:*:*:wordpress:*:*
Vendors & Products Unlimited-elements
Unlimited-elements addon Library
Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 4:37 PM
Reserved
Feb 21, 2024, 3:08 PM
Status
Modified
Published
Feb 26, 2024, 4:27 PM
Modified
Jun 17, 2026, 7:04 AM