CVE-2024-12719: wordpress file Auth Bypass — Fix

Description

The WordPress File Upload plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'wfu_ajax_action_read_subfolders' function in all versions up to, and including, 4.24.15. This makes it possible for authenticated attackers, with Subscriber-level access and above, to perform limited path traversal to view directories and subdirectories in WordPress. Files cannot be viewed.

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CVSS v3.1 Score

4.3

MEDIUM

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

Weakness Type (CWE)

CWE-862 Missing Authorization

Affected Products

Vendor	Product	Versions
iptanus	wordpress_file_upload	< 4.25.0

References

Advisories & Patches

https://plugins.trac.wordpress.org/changeset/3217005/

Other References

https://plugins.trac.wordpress.org/browser/wp-file-upload/trunk/lib/wfu_ajaxactions.php#L849 https://www.wordfence.com/threat-intel/vulnerabilities/id/314ae0f5-8a4e-4bf3-9fc9-49f5b036b99e?source=cve

Frequently Asked Questions

What is CVE-2024-12719? +

The WordPress File Upload plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'wfu_ajax_action_read_subfolders' function in all versions up to, and including, 4.24.15. This makes it possible for authenticated attackers, with Subscriber-level access and above, to perform limited path traversal to view directories and subdirectories in WordPress. Files cannot be viewed. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2024-12719? +

CVE-2024-12719 has a CVSS v3.1 score of 4.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-12719? +

CVE-2024-12719 affects products from iptanus, specifically: wordpress_file_upload. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-12719? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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