Vulnerability Details CVE-2023-4634
The Media Library Assistant plugin for WordPress is vulnerable to Local File Inclusion and Remote Code Execution in versions up to, and including, 3.09. This is due to insufficient controls on file paths being supplied to the 'mla_stream_file' parameter from the ~/includes/mla-stream-image.php file, where images are processed via Imagick(). This makes it possible for unauthenticated attackers to supply files via FTP that will make directory lists, local file inclusion, and remote code execution possible.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.925
EPSS Ranking 99.7%
CVSS Severity
CVSS v3 Score 9.8
References
- https://github.com/Patrowl/CVE-2023-4634/
- https://packetstormsecurity.com/files/174508/wpmla309-lfiexec.tgz
- https://patrowl.io/blog-wordpress-media-library-rce-cve-2023-4634/
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2955933%40media-library-assistant&new=2955933%40media-library-assistant&sfp_email=&sfph_mail=#file4
- https://www.wordfence.com/threat-intel/vulnerabilities/id/05c68377-feb6-442d-a3a0-1fbc246c7cbf?source=cve
- https://github.com/Patrowl/CVE-2023-4634/
- https://packetstormsecurity.com/files/174508/wpmla309-lfiexec.tgz
- https://patrowl.io/blog-wordpress-media-library-rce-cve-2023-4634/
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2955933%40media-library-assistant&new=2955933%40media-library-assistant&sfp_email=&sfph_mail=#file4
- https://www.wordfence.com/threat-intel/vulnerabilities/id/05c68377-feb6-442d-a3a0-1fbc246c7cbf?source=cve
Products affected by CVE-2023-4634
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cpe:2.3:a:davidlingren:media_library_assistant:-
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cpe:2.3:a:davidlingren:media_library_assistant:0.1
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cpe:2.3:a:davidlingren:media_library_assistant:0.11
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cpe:2.3:a:davidlingren:media_library_assistant:0.90
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cpe:2.3:a:davidlingren:media_library_assistant:1.00
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cpe:2.3:a:davidlingren:media_library_assistant:1.95
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cpe:2.3:a:davidlingren:media_library_assistant:2.00
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cpe:2.3:a:davidlingren:media_library_assistant:2.25
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cpe:2.3:a:davidlingren:media_library_assistant:2.30
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cpe:2.3:a:davidlingren:media_library_assistant:2.33
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cpe:2.3:a:davidlingren:media_library_assistant:2.40
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cpe:2.3:a:davidlingren:media_library_assistant:2.41
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cpe:2.3:a:davidlingren:media_library_assistant:2.50
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cpe:2.3:a:davidlingren:media_library_assistant:2.54
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cpe:2.3:a:davidlingren:media_library_assistant:2.60
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cpe:2.3:a:davidlingren:media_library_assistant:2.65
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cpe:2.3:a:davidlingren:media_library_assistant:2.70
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cpe:2.3:a:davidlingren:media_library_assistant:2.74
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cpe:2.3:a:davidlingren:media_library_assistant:2.78
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cpe:2.3:a:davidlingren:media_library_assistant:2.79
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cpe:2.3:a:davidlingren:media_library_assistant:2.80
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cpe:2.3:a:davidlingren:media_library_assistant:2.82
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cpe:2.3:a:davidlingren:media_library_assistant:2.83
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cpe:2.3:a:davidlingren:media_library_assistant:2.84
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cpe:2.3:a:davidlingren:media_library_assistant:2.90
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cpe:2.3:a:davidlingren:media_library_assistant:2.91
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cpe:2.3:a:davidlingren:media_library_assistant:2.92
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cpe:2.3:a:davidlingren:media_library_assistant:2.93
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cpe:2.3:a:davidlingren:media_library_assistant:2.94
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cpe:2.3:a:davidlingren:media_library_assistant:2.95
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cpe:2.3:a:davidlingren:media_library_assistant:2.96
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cpe:2.3:a:davidlingren:media_library_assistant:2.97
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cpe:2.3:a:davidlingren:media_library_assistant:2.98
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cpe:2.3:a:davidlingren:media_library_assistant:2.99
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cpe:2.3:a:davidlingren:media_library_assistant:3.0.7
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cpe:2.3:a:davidlingren:media_library_assistant:3.00
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cpe:2.3:a:davidlingren:media_library_assistant:3.01
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cpe:2.3:a:davidlingren:media_library_assistant:3.02
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cpe:2.3:a:davidlingren:media_library_assistant:3.03
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cpe:2.3:a:davidlingren:media_library_assistant:3.04
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cpe:2.3:a:davidlingren:media_library_assistant:3.05
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cpe:2.3:a:davidlingren:media_library_assistant:3.06
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cpe:2.3:a:davidlingren:media_library_assistant:3.07
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cpe:2.3:a:davidlingren:media_library_assistant:3.08
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cpe:2.3:a:davidlingren:media_library_assistant:3.09