Security & Malware scan by CleanTalk <= 2.149 - Unauthenticated Arbitrary File Upload

Unrestricted Upload of File with Dangerous Type
CVE CVE-2024-13365
CVSS Critical (9.8)
Publicly Published February 11, 2025
Last Updated February 12, 2025
Researcher Lucio Sá
Description

The Security & Malware scan by CleanTalk plugin for WordPress is vulnerable to arbitrary file uploads due to the plugin uploading and extracting .zip archives when scanning them for malware through the checkUploadedArchive() function in all versions up to, and including, 2.149. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

References

1 affected software package

Software Type Plugin
Software Slug security-malware-firewall (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 2.149
Patched Version
  • 2.150
This record contains material that is subject to copyright

Copyright 2012-2026 Defiant Inc.
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. License Detail.