UserPro <= 5.1.1 - Cross-Site Request Forgery to Sensitive Information Exposure

Cross-Site Request Forgery (CSRF)
CVE CVE-2023-2447
CVSS Medium (6.1)
Publicly Published November 21, 2023
Last Updated January 22, 2024
Researcher István Márton
Description

The UserPro plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 5.1.1. This is due to missing or incorrect nonce validation on the 'export_users' function. This makes it possible for unauthenticated attackers to export the users to a csv file, granted they can trick a site administrator into performing an action such as clicking on a link.

References

1 affected software package

Software Type Plugin
Software Slug userpro (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 5.1.1
Patched Version
  • 5.1.2
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