CVE-2023-6846

moderate-risk
Published 2024-02-05

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.

Do I need to act?

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13.3% chance of exploitation in next 30 days
EPSS score — higher than 87% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Filemanagerpro

References (4)

Exploit https://gist.github.com/Kun19/046b2b305cac5f2edd38037984c2e8e3
Third Party Advisory https://www.wordfence.com/threat-intel/vulnerabilities/id/1e8e0257-a745-495f-a10...
Exploit https://gist.github.com/Kun19/046b2b305cac5f2edd38037984c2e8e3
Third Party Advisory https://www.wordfence.com/threat-intel/vulnerabilities/id/1e8e0257-a745-495f-a10...
47
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 12/34 · Low
Exposure 5/34 · Minimal