CVE-2026-2712

The connected document identifies CVE-2026-2712-related risk in WordPress WP-Optimize plugin, specifically versions <= 4.5.0. The vulnerability is described as Missing Authorization to Authenticated (Subscriber+) Plugin Settings Update and Image Manipulation, meaning an authenticated user with...

CVE-2026-2712 WP-Optimize <= 4.5.0 - Missing Authorization to Authenticated (Subscriber+) Plugin Settings Update and Image Manipulation

The WP-Optimize plugin for WordPress is vulnerable to unauthorized access of functionality due to missing capability checks in the receiveheartbeat function in includes/class-wp-optimize-heartbeat.php in all versions up to, and including, 4.5.0. This is due to the Heartbeat handler directly...

PT-2026-31851

UsersWP – Front-end login form, User Registration, User Profile & Members Directory plugin for WordPress versions up to and including 1.2.58 The plugin is susceptible to Improper Access Control due to insufficient field-level permission validation within the upload file remove AJAX handler. The...

PT-2026-31907

Name of the Vulnerable Software and Affected Versions Gravity SMTP plugin for WordPress versions up to and including 2.1.4 Description The Gravity SMTP plugin for WordPress does not properly verify user authorization, allowing authenticated attackers with subscriber-level access or higher to...

PT-2026-31842

Name of the Vulnerable Software and Affected Versions Webling plugin for WordPress versions prior to 3.9.1 Description The Webling plugin for WordPress is susceptible to Stored Cross-Site Scripting due to insufficient input sanitization, insufficient output escaping, and missing capabilities chec...

PT-2026-31849

Name of the Vulnerable Software and Affected Versions Perfmatters plugin for WordPress versions up to and including 2.5.9 Description The Perfmatters plugin for WordPress is susceptible to arbitrary file overwrite through path traversal. This occurs because the PMCS::action handler method process...

PT-2026-31845

Name of the Vulnerable Software and Affected Versions WP-Optimize plugin for WordPress versions up to and including 4.5.0 Description The WP-Optimize plugin for WordPress has a flaw that allows unauthorized access to functionality. This is due to missing capability checks in the receive heartbeat...

WordPress WP-Optimize plugin <= 4.5.0 - Missing Authorization to Authenticated (Subscriber+) Plugin Settings Update and Image Manipulation vulnerability

Missing Authorization to Authenticated Subscriber+ Plugin Settings Update and Image Manipulation vulnerability discovered by Dmitrii Ignatyev - CleanTalk Inc in WordPress Plugin WP-Optimize versions = 4.5.0...

WordPress MStore API plugin <= 4.18.3 - Authenticated (Subscriber+) Insecure Direct Object Reference to Arbitrary User Meta Update vulnerability

Authenticated Subscriber+ Insecure Direct Object Reference to Arbitrary User Meta Update vulnerability discovered by Osvaldo Noe Gonzalez Del Rio Os - krei.dev | ogbuilders.io in WordPress Plugin MStore API versions = 4.18.3...

CVE-2026-33782 Junos OS: MX Series: In specific DHCPv6 scenarios jdhcpd memory increases continuously with subscriber logouts

A Missing Release of Memory after Effective Lifetime vulnerability in the DHCP daemon jdhcpd of Juniper Networks Junos OS on MX Series, allows an adjacent, unauthenticated attacker to cause a memory leak, that will eventually cause a complete Denial-of-Service DoS. In a DHCPv6 over PPPoE, or DHCP...

CVE-2026-33782 Junos OS: MX Series: In specific DHCPv6 scenarios jdhcpd memory increases continuously with subscriber logouts

A Missing Release of Memory after Effective Lifetime vulnerability in the DHCP daemon jdhcpd of Juniper Networks Junos OS on MX Series, allows an adjacent, unauthenticated attacker to cause a memory leak, that will eventually cause a complete Denial-of-Service DoS. In a DHCPv6 over PPPoE, or DHCP...

CVE-2026-5742

The UsersWP plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to and including 1.2.60. This is due to insufficient input sanitization of user-supplied URL fields and improper output escaping when rendering user profile data in badge widgets. This makes it possible f...

CVE-2026-4124

The Ziggeo plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 3.1.1. The wpajaxziggeoajax handler only verifies a nonce checkajaxreferer but performs no capability checks via currentusercan. Furthermore, the nonce 'ziggeoajaxnonce' is exposed to all...

CVE-2026-5742 UsersWP <= 1.2.60 - Authenticated (Subscriber+) Stored Cross-Site Scripting via User Badge Link Substitution

The UsersWP plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to and including 1.2.60. This is due to insufficient input sanitization of user-supplied URL fields and improper output escaping when rendering user profile data in badge widgets. This makes it possible f...

CVE-2026-5742

The UsersWP plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to and including 1.2.60. This is due to insufficient input sanitization of user-supplied URL fields and improper output escaping when rendering user profile data in badge widgets. This makes it possible f...

CVE-2026-3568 MStore API <= 4.18.3 - Authenticated (Subscriber+) Insecure Direct Object Reference to Arbitrary User Meta Update

The MStore API plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.18.3. This is due to the updateuserprofile function in controllers/flutter-user.php processing the 'metadata' JSON parameter without any allowlist, blocklist, or validatio...

CVE-2026-3568

CVE-2026-3568 affects the WordPress MStore API plugin up to version 4.18.3. The root cause is in update_user_profile() processing the raw JSON field 'meta_data' without validation, allowlisting, or sanitization, and then applying arbitrary keys/values to update_user_meta() after cookie-based auth...

CVE-2026-4124

The Ziggeo plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 3.1.1. The wpajaxziggeoajax handler only verifies a nonce checkajaxreferer but performs no capability checks via currentusercan. Furthermore, the nonce 'ziggeoajaxnonce' is exposed to all...

CVE-2026-4124 Ziggeo <= 3.1.1 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Modification via 'ziggeo_ajax' AJAX Action

The Ziggeo plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 3.1.1. The wpajaxziggeoajax handler only verifies a nonce checkajaxreferer but performs no capability checks via currentusercan. Furthermore, the nonce 'ziggeoajaxnonce' is exposed to all...

CVE-2026-4124

CVE-2026-4124 concerns the Ziggeo WordPress plugin (versions ≤ 3.1.1). The vulnerability arises in the wp_ajax_ziggeo_ajax handler, which only checks a nonce (check_ajax_referer) and lacks capability checks via current_user_can(). The nonce ziggeo_ajax_nonce is exposed to all logged-in users thro...