CVEvulnerability
CVE-2023-4634
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2023-09-06
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-73
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.
Affected configurations
• davidlingren media library assistant (< 3.10)
Related
Weakness · CWE (1)
- CWE-73 External Control of File Name or Path weakness
References
- https://github.com/Patrowl/CVE-2023-4634/ Exploit, Third Party Advisory
- https://packetstormsecurity.com/files/174508/wpmla309-lfiexec.tgz Third Party Advisory, VDB Entry
- https://patrowl.io/blog-wordpress-media-library-rce-cve-2023-4634/ Exploit, Third Party Advisory
- 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 Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/05c68377-feb6-442d-a3a0-1fbc246c7cbf?source=cve Third Party Advisory
- https://github.com/Patrowl/CVE-2023-4634/ Exploit, Third Party Advisory
- https://packetstormsecurity.com/files/174508/wpmla309-lfiexec.tgz Third Party Advisory, VDB Entry
- https://patrowl.io/blog-wordpress-media-library-rce-cve-2023-4634/ Exploit, Third Party Advisory
- 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 Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/05c68377-feb6-442d-a3a0-1fbc246c7cbf?source=cve Third Party Advisory