Yoast SEO <= 9.1.0 - Race Condition to Remote Code Execution

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE CVE-2018-19370
CVSS Medium (6.6)
Publicly Published November 6, 2018
Last Updated January 22, 2024
Description

A Race condition vulnerability in unzip_file in admin/import/class-import-settings.php in the Yoast SEO (wordpress-seo) plugin before 9.2.0 for WordPress allows an SEO Manager to perform command execution on the Operating System via a ZIP import.

References

1 affected software package

Software Type Plugin
Software Slug wordpress-seo (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 9.1.0
Patched Version
  • 9.2.0
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.