TheGem <= 5.10.3 - Authenticated (Subscriber+) Arbitrary File Upload

Unrestricted Upload of File with Dangerous Type
CVE CVE-2025-4317
CVSS High (8.8)
Publicly Published May 12, 2025
Last Updated May 13, 2025
Researcher Foxyyy
Description

The TheGem theme for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the thegem_get_logo_url() function in all versions up to, and including, 5.10.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

References

1 affected software package

Software Type Theme
Software Slug thegem (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 5.10.3
Patched Version
  • 5.10.3.1
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