Import Spreadsheets from Microsoft Excel <= 10.1.4 - Authenticated (Editor+) Arbitrary File Upload

Unrestricted Upload of File with Dangerous Type
CVE CVE-2024-38734
CVSS Critical (9.1)
Publicly Published July 11, 2024
Last Updated October 3, 2024
Researcher Peng Zhou
Description

The Import Spreadsheets from Microsoft Excel plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in all versions up to, and including, 10.1.4. 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 import-spreadsheets-from-microsoft-excel (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 10.1.4
Patched Version
  • 10.1.5
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