UserPro <= 5.1.1 - Insecure Password Reset Mechanism

9.8
Unverified Password Change
CVE CVE-2023-2449
CVSS 9.8 (Critical)
Publicly Published November 21, 2023
Last Updated January 22, 2024
Researcher István Márton - Wordfence

Description

The UserPro plugin for WordPress is vulnerable to unauthorized password resets in versions up to, and including 5.1.1. This is due to the plugin using native password reset functionality, with insufficient validation on the password reset function (userpro_process_form). The function uses the plaintext value of a password reset key instead of a hashed value which means it can easily be retrieved and subsequently used. An attacker can leverage CVE-2023-2448 and CVE-2023-2446, or another vulnerability like SQL Injection in another plugin or theme installed on the site to successfully exploit this vulnerability.

References

Share

Vulnerability Details for UserPro - Community and User Profile WordPress Plugin

Software Type Plugin
Software Slug userpro
Patched? Yes
Remediation Update to version 5.1.2, or a newer patched version
Affected Version
  • <= 5.1.1
Patched Version
  • 5.1.2

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation