CVE-2026-1321 Membership Plugin – Restrict Content <= 3.2.20 - Unauthenticated Privilege Escalation via 'rcp_level'

The Membership Plugin – Restrict Content plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.2.20. This is due to the rcpsetupregistrationinit function accepting any membership level ID via the rcplevel POST parameter without validating that the leve...

CVE-2026-1321 Membership Plugin – Restrict Content <= 3.2.20 - Unauthenticated Privilege Escalation via 'rcp_level'

The Membership Plugin – Restrict Content plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.2.20. This is due to the rcpsetupregistrationinit function accepting any membership level ID via the rcplevel POST parameter without validating that the leve...

CVE-2026-1321

The Membership Plugin – Restrict Content plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.2.20. This is due to the rcpsetupregistrationinit function accepting any membership level ID via the rcplevel POST parameter without validating that the leve...

CVE-2026-1321

The CVE-2026-1321 entry affects the WordPress plugin “Membership Plugin – Restrict Content” (Restrict Content) and describes an unauthenticated privilege-escalation in all versions up to 3.2.20. The root cause is that rcp_setup_registration_init() accepts any membership level ID via the rcp_level...

PT-2026-23412

The Membership Plugin – Restrict Content plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.2.20. This is due to the rcp setup registration init function accepting any membership level ID via the rcp level POST parameter without validating that the...

WordPress plugin Membership Plugin – Restrict Content 安全漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

CVE-2026-2363

The WP-Members Membership Plugin plugin for WordPress is vulnerable to SQL Injection via the 'orderby' attribute of the wpmemusermembershipposts shortcode in all versions up to, and including, 3.5.5.1. This is due to insufficient escaping on the user supplied parameter and lack of sufficient...

WordPress plugin WP-Members Membership Plugin SQL注入漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

📄 WordPress AMGT 44.0 Shell Upload

A vulnerability in the WordPress AMGT plugin version 44.0 membership registration form allows an attacker to upload arbitrary files via the "amgtuseravatar" parameter. The uploaded file is stored with a timestamp-based filename that can be guessed, allowing remote code execution...

WordPress User Registration & Membership plugin <= 5.1.2 - Unauthenticated Privilege Escalation via Membership Registration vulnerability

Unauthenticated Privilege Escalation via Membership Registration vulnerability discovered by Foxyyy in WordPress Plugin User Registration versions = 5.1.2...

CVE-2026-1492

The User Registration & Membership – Custom Registration Form Builder, Custom Login Form, User Profile, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to improper privilege management in all versions up to, and including, 5.1.2. This is due to the plugin accepting a...

CVE-2026-1492

CVE-2026-1492 — WordPress User Registration & Membership (

CVE-2026-1492 User Registration & Membership <= 5.1.2 - Unauthenticated Privilege Escalation via Membership Registration

The User Registration & Membership – Custom Registration Form Builder, Custom Login Form, User Profile, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to improper privilege management in all versions up to, and including, 5.1.2. This is due to the plugin accepting a...

PT-2026-22718

Name of the Vulnerable Software and Affected Versions User Registration & Membership plugin for WordPress versions prior to 5.1.3 Description The User Registration & Membership plugin for WordPress has a critical flaw allowing unauthenticated attackers to create administrator accounts. This is du...

CVE-2026-27152 DIscourse has DM communication-preference bypass when adding members

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, DM communication-preference bypass when adding members via Chat::AddUsersToChannel — a user could add targets who have blocked/ignored/muted them to an existing DM channel, bypassing per-recipien...

GO-2025-4259 Mattermost doesn't validate user channel membership when attaching Mattermost posts as comments to Jira issues in github.com/mattermost/mattermost-server

Mattermost doesn't validate user channel membership when attaching Mattermost posts as comments to Jira issues in github.com/mattermost/mattermost-server. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. ...

CVE-2026-1779

The User Registration & Membership plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 5.1.2. This is due to incorrect authentication in the 'registermember' function. This makes it possible for unauthenticated attackers to log in a newly registered user ...

CVE-2026-1779 User Registration & Membership <= 5.1.2 - Authentication Bypass

The User Registration & Membership plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 5.1.2. This is due to incorrect authentication in the 'registermember' function. This makes it possible for unauthenticated attackers to log in a newly registered user ...

CVE-2026-1779

The User Registration & Membership plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 5.1.2. This is due to incorrect authentication in the 'registermember' function. This makes it possible for unauthenticated attackers to log in a newly registered user ...

CVE-2026-2356 User Registration & Membership <= 5.1.2 - Insecure Direct Object Reference to Unauthenticated Limited User Deletion

The User Registration & Membership – Custom Registration Form, Login Form, and User Profile plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.1.2 via the 'registermember' function, due to missing validation on the 'memberid' user...