🔐 CVE Alert

CVE-2024-2417

HIGH 8.8

User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin <= 3.1.5 - Missing Authorization to Authenticated (Subscriber+) Privilege Escalation

CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th

The User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin plugin for WordPress is vulnerable to privilege escalation due to a missing capability check on the form_save_action() function in all versions up to, and including, 3.1.5. This makes it possible for authenticated attackers, with subscriber-level access and above, to update the registration form and make the default registration role administrator. This subsequently allows the attacker to register an account as an administrator on the site.

CWE CWE-862
Vendor wpeverest
Product user registration & membership – free & paid memberships, subscriptions, content restriction, user profile, custom user registration & login builder
Published May 2, 2024
Last Updated Apr 8, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability

Affected Versions

wpeverest / User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder
0 ≤ 3.1.5

References

NVD ↗ CVE.org ↗ EPSS Data ↗
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/d03459d8-b1f2-4270-a294-403754db1f2f?source=cve github.com: https://github.com/wpeverest/user-registration/commit/d265273aa4dddb24ade929be78c6bf1766f1cf00 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3070439/user-registration/trunk/includes/class-ur-ajax.php

Credits

Stiofan O'Connor