CVE-2023-6846: high-severity vulnerability in File Manager Pro
File Manager Pro <= 8.3.4 - Authenticated (Subscriber+) Arbitrary File Upload
Published · Updated
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26Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 16%
The File Manager Pro plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 8.3.4 via the mk_check_filemanager_php_syntax AJAX function. This makes it possible for authenticated attackers, with subscriber access and above, to execute code on the server. Version 8.3.5 introduces a capability check that prevents users lower than admin from executing this function.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
File Manager · File Manager ProRelated CVEs — File Manager Pro
In the same product, most dangerous first.
CVE-2023-6825CRITICALFile Manager And File Manager Pro (Multiple Versions) - Directory TraversalEPSS 6.0%CVE-2025-0818MEDIUMMultiple elFinder Plugins <= (Various Versions) - Directory Traversal to Arbitrary File DeletionEPSS 1.0%CVE-2024-7559HIGHFile Manager Pro <= 8.3.7 - Authenticated (Subscriber+) Arbitrary File UploadEPSS 0.9%CVE-2024-8746HIGHFile Manager Pro <= 8.3.9 - Unauthenticated Backup File Download and UploadEPSS 0.6%CVE-2023-7015MEDIUMFile Manager Pro <= 8.3.4 - Reflected Cross-Site ScriptingEPSS 0.5%CVE-2024-8918HIGHFile Manager Pro <= 8.3.9 - Unauthenticated Limited JavaScript File UploadEPSS 0.3%