{"id":"CVE-2023-4634","aliases":["EUVD-2023-54487","GHSA-8mv6-q53q-hqj8"],"status":"published","title":"Media Library Assistant \u003c= 3.09 - Unauthenticated Local/Remote File Inclusion \u0026 Remote Code Execution","description":"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.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.85595,"percentile":0.99726,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-73"],"published":"2023-09-06T08:27:50Z","modified":"2026-06-17T06:38:16Z","exploits":[{"source":"exploitdb","id":"EDB-51737","title":"Media Library Assistant Wordpress Plugin - RCE and LFI","type":"webapps","platform":"php","date":"2023-10-09","url":"https://www.exploit-db.com/exploits/51737"},{"source":"nuclei","id":"CVE-2023-4634","title":"Media Library Assistant \u003c 3.09 - Remote Code Execution/Local File Inclusion","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-4634.yaml"},{"source":"pocgithub","id":"Evillm/CVE-2023-4634-PoC","title":"Evillm/CVE-2023-4634-PoC","date":"2026-02-04","url":"https://github.com/Evillm/CVE-2023-4634-PoC"},{"source":"pocgithub","id":"Patrowl/CVE-2023-4634","title":"Patrowl/CVE-2023-4634","date":"2023-09-05","url":"https://github.com/Patrowl/CVE-2023-4634"}],"products":[{"vendor":"david lingren","product":"media library assistant"},{"vendor":"davidlingren","product":"media_library_assistant"},{"vendor":"dglingren","product":"media library assistant"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/05c68377-feb6-442d-a3a0-1fbc246c7cbf?source=cve","tags":["x_transferred","Third Party Advisory"]},{"url":"https://packetstormsecurity.com/files/174508/wpmla309-lfiexec.tgz","tags":["x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=2955933%40media-library-assistant\u0026new=2955933%40media-library-assistant\u0026sfp_email=\u0026sfph_mail=#file4","tags":["x_transferred","Patch"]},{"url":"https://patrowl.io/blog-wordpress-media-library-rce-cve-2023-4634/","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://github.com/Patrowl/CVE-2023-4634/","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-4634"},{"url":"https://github.com/Patrowl/CVE-2023-4634"},{"url":"https://patrowl.io/blog-wordpress-media-library-rce-cve-2023-4634"},{"url":"https://github.com/advisories/GHSA-8mv6-q53q-hqj8"}],"sources":{"cve":[{"id":"CVE-2023-4634","title":"Media Library Assistant \u003c= 3.09 - Unauthenticated Local/Remote File Inclusion \u0026 Remote Code Execution","description":"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.","status":"published","published":"2023-09-06T08:27:50.147Z","modified":"2026-04-08T16:33:29.3Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-73"],"updated_at":"2026-11-02T14:35:30.851125Z"}],"euvd":[{"id":"EUVD-2023-54487","description":"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.","status":"published","published":"2023-09-06T08:27:50Z","modified":"2026-04-08T16:33:29Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T19:25:11.239745Z"}],"ghsa":[{"id":"GHSA-8mv6-q53q-hqj8","title":"The Media Library Assistant plugin for WordPress is vulnerable to Local File Inclusion and Remote...","description":"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.","status":"published","published":"2023-09-06T09:30:15Z","modified":"2024-04-11T21:19:02Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-73"],"updated_at":"2026-11-02T14:57:10.253701Z"}],"nvd":[{"id":"CVE-2023-4634","description":"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.","status":"published","published":"2023-09-06T09:15:08.873Z","modified":"2026-06-17T06:38:16.03Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-73"],"updated_at":"2026-11-02T14:08:28.268644Z"}]}}