The AR for WordPress plugin for WordPress is vulnerable to unauthorized double extension file upload due to a missing capability check on the set_ar_featured_image() function in all versions up to, and including, 7.3. This makes it possible for unauthenticated attackers to upload php files leveraging a double extension attack. It's important to note the file is deleted immediately and double extension attacks only work on select servers making this unlikely to be successfully exploited.
Advisories
Source ID Title
EUVD EUVD EUVD-2024-50755 The AR for WordPress plugin for WordPress is vulnerable to unauthorized double extension file upload due to a missing capability check on the set_ar_featured_image() function in all versions up to, and including, 7.3. This makes it possible for unauthenticated attackers to upload php files leveraging a double extension attack. It's important to note the file is deleted immediately and double extension attacks only work on select servers making this unlikely to be successfully exploited.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 13 Dec 2024 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Fri, 13 Dec 2024 03:30:00 +0000

Type Values Removed Values Added
Description The AR for WordPress plugin for WordPress is vulnerable to unauthorized double extension file upload due to a missing capability check on the set_ar_featured_image() function in all versions up to, and including, 7.3. This makes it possible for unauthenticated attackers to upload php files leveraging a double extension attack. It's important to note the file is deleted immediately and double extension attacks only work on select servers making this unlikely to be successfully exploited.
Title AR for WordPress <= 7.3 - Missing Authorization to Unauthenticated Limited File Upload
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 3.7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2024-12-13T20:26:26.182Z

Reserved: 2024-12-06T13:28:58.342Z

Link: CVE-2024-12300

cve-icon Vulnrichment

Updated: 2024-12-13T20:26:12.938Z

cve-icon NVD

Status : Received

Published: 2024-12-13T04:15:05.073

Modified: 2024-12-13T04:15:05.073

Link: CVE-2024-12300

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses