User Registration vulnerabilities
15 known CVE vulnerabilities in User Registration, translated and rated.
- CVE-2026-109692High
The User Registration plugin (ThemeGrill) for WordPress in versions up to 5.2.8 contains a missing authorization vulnerability that allows exploitation of incorrectly configured access control security levels.
- CVE-2026-105882Medium
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeGrill User Registration user-registration allows Stored XSS.This issue affects User Registration: from n/a through 5.2.8.
- CVE-2026-74017Medium
Unauthenticated Broken Access Control vulnerability in User Registration plugin up to version 5.2.7. Unauthenticated users can access restricted functionality, such as admin panel or sensitive resources.
- CVE-2026-27061Medium
The User Registration plugin in versions up to 5.3.0 contains a Cross Site Scripting (XSS) vulnerability allowing a Subscriber-role user to inject malicious script. This may lead to code execution in other users' browsers.
- CVE-2026-25450Medium
The User Registration plugin (ThemeGrill) up to version 5.3.0 contains a Missing Authorization vulnerability due to insufficient access control checks. It allows exploitation of incorrectly configured access control security levels.
- CVE-2026-25467Medium
The User Registration plugin (ThemeGrill) through version 5.3.0 contains a Basic XSS vulnerability due to improper neutralization of script-related HTML tags. This allows code injection into the page.
- CVE-2026-109699Medium
Missing Authorization vulnerability in ThemeGrill User Registration user-registration allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects User Registration: from n/a through 5.2.8.
- CVE-2026-106598Medium
The User Registration plugin up to version 5.2.8 has a missing authorization vulnerability, allowing retrieval of embedded sensitive data. An attacker can exploit this to extract confidential information from the system.
- CVE-2026-106597Medium
The User Registration plugin up to version 5.2.8 has a missing authorization vulnerability, allowing exploitation of incorrectly configured access control security levels. An attacker can gain access to functions that should be protected.
- CVE-2026-105881Medium
The User Registration plugin up to version 5.2.8 contains a stored XSS (Cross-site Scripting) vulnerability due to improper input neutralization during web page generation. This allows an attacker to inject malicious scripts that will execute in other users' browsers.
- CVE-2026-103076Medium
The User Registration plugin up to version 5.2.8 contains a Cross-Site Request Forgery (CSRF) vulnerability, allowing an attacker to force an authenticated user to perform unwanted actions. The attack can be carried out without the victim's knowledge.
- CVE-2026-96334Medium
The ThemeGrill User Registration (user-registration) plugin contains a Missing Authorization vulnerability caused by incorrectly configured access control. The issue affects versions from n/a through 5.2.7.
- CVE-2026-73995Medium
The User Registration plugin version 5.2.6 and earlier has a broken authentication vulnerability exploitable by Subscriber users. This means a subscriber can gain unauthorized access to accounts or functions they should not have permissions for.
- CVE-2026-73403Medium
Unauthenticated Broken Access Control in User Registration <= 5.2.6 versions.
- CVE-2026-25425High
Versions up to 5.1.2 have a vulnerability in access control that allows user registration without authentication.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

