User Registration <= 2.3.2.1 - Missing Authorization via send_test_email

5.3
Missing Authorization
CVE CVE-2023-29429
CVSS 5.3 (Medium)
Publicly Published April 6, 2023
Last Updated April 10, 2023
Researcher Rafshanzani Suhada

Description

The User Registration plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the send_test_email function in versions up to, and including, 2.3.2.1. This makes it possible for unauthenticated attackers to send a test email.

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Vulnerability Details for User Registration & Membership – Custom Registration Form, Login Form, and User Profile

Software Type Plugin
Software Slug user-registration (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.3.3, or a newer patched version
Affected Version
  • <= 2.3.2.1
Patched Version
  • 2.3.3

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