User Registration <= 2.2.4 - Authenticated (Subscriber+) Arbitrary File Upload

Unrestricted Upload of File with Dangerous Type
CVE CVE-2022-3912
CVSS High (8.8)
Publicly Published November 21, 2022
Last Updated January 22, 2024
Researcher cydave
Description

The User Registration plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation via the profile_pic_upload function in versions up to, and including, 2.2.4. This makes it possible for authenticated attackers, with subscriber access or higher, to upload arbitrary files on the affected sites server which may make remote code execution possible.

References

1 affected software package

Software Type Plugin
Software Slug user-registration (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 2.2.4
Patched Version
  • 2.2.41
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