WordPress Taskbuilder plugin <= 5.0.7 - Reflected Cross-Site Scripting vulnerability

Reflected Cross-Site Scripting vulnerability discovered by Luca Jungnickel in WordPress Plugin Taskbuilder versions = 5.0.7...

WordPress Pochipp plugin <= 1.20.2 - Reflected Cross-Site Scripting via 'keyword' Parameter vulnerability

Reflected Cross-Site Scripting via 'keyword' Parameter vulnerability discovered by Dmitrii Ignatyev - CleanTalk Inc in WordPress Plugin Pochipp versions = 1.20.2...

WordPress Tutor LMS plugin <= 4.0.8 - Reflected Cross-Site Scripting via 'back_url' and 'search' Parameters vulnerability

Reflected Cross-Site Scripting via 'backurl' and 'search' Parameters vulnerability discovered by Filip Kowalski Agentunio in WordPress Plugin Tutor LMS versions = 4.0.8...

CVE-2026-76579

The LiteSpeed Cache plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'esi' parameter in all versions up to, and including, 7.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scrip...

CVE-2026-76579

LiteSpeed Cache for WordPress (all versions up to and including 7.9 ) contains a Reflected Cross-Site Scripting vulnerability in the ESI (esi) parameter due to insufficient input sanitization and output escaping. An unauthenticated attacker can inject arbitrary scripts by supplying a validly sign...

CVE-2026-76579 LiteSpeed Cache <= 7.9 - Reflected Cross-Site Scripting via ESI 'esi' Parameter

The LiteSpeed Cache plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'esi' parameter in all versions up to, and including, 7.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scrip...

EUVD-2026-83568

The LiteSpeed Cache plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'esi' parameter in all versions up to, and including, 7.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scrip...

CVE-2026-76579 LiteSpeed Cache <= 7.9 - Reflected Cross-Site Scripting via ESI 'esi' Parameter

The LiteSpeed Cache plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'esi' parameter in all versions up to, and including, 7.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scrip...

CVE-2026-87917

The MC4WP: Mailchimp for WordPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via 'data' Dynamic Content Tag in all versions up to, and including, 4.14.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to...

CVE-2026-15463

The SSL Zen — SSL Certificate Installer & HTTPS Redirects plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'host' parameter in all versions up to, and including, 4.7.42 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticat...

CVE-2026-11608

The WP Customer Reviews plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'wpcr3fname' parameter in all versions up to, and including, 3.7.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject...

EUVD-2026-83559

The MC4WP: Mailchimp for WordPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via 'data' Dynamic Content Tag in all versions up to, and including, 4.14.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to...

CVE-2026-87917

The MC4WP: Mailchimp for WordPress plugin (versions up to and including 4.14.0 ) is vulnerable to Reflected Cross-Site Scripting (XSS) via the 'data' Dynamic Content Tag , caused by insufficient input sanitization and output escaping. An unauthenticated attacker can inject arbitrary web scripts i...

CVE-2026-87917 MC4WP: Mailchimp for WordPress <= 4.14.0 - Reflected Cross-Site Scripting via 'data' Dynamic Content Tag

The MC4WP: Mailchimp for WordPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via 'data' Dynamic Content Tag in all versions up to, and including, 4.14.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to...

CVE-2026-15463 SSL Zen <= 4.7.42 - Reflected Cross-Site Scripting via 'uri' and 'host' Parameters

The SSL Zen — SSL Certificate Installer & HTTPS Redirects plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'host' parameter in all versions up to, and including, 4.7.42 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticat...

CVE-2026-15463 SSL Zen <= 4.7.42 - Reflected Cross-Site Scripting via 'uri' and 'host' Parameters

The SSL Zen — SSL Certificate Installer & HTTPS Redirects plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'host' parameter in all versions up to, and including, 4.7.42 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticat...

EUVD-2026-83546

The SSL Zen — SSL Certificate Installer & HTTPS Redirects plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'host' parameter in all versions up to, and including, 4.7.42 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticat...

CVE-2026-15463

The SSL Zen — SSL Certificate Installer & HTTPS Redirects plugin for WordPress (versions up to and including 4.7.42 ) is vulnerable to Reflected Cross-Site Scripting via the host parameter (the CVELIST title also references a uri parameter). The root cause is insufficient input sanitization and o...

CVE-2026-11608 WP Customer Reviews <= 3.7.8 - Reflected Cross-Site Scripting via 'wpcr3_fname' Parameter

The WP Customer Reviews plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'wpcr3fname' parameter in all versions up to, and including, 3.7.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject...

EUVD-2026-83575

The WP Customer Reviews plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'wpcr3fname' parameter in all versions up to, and including, 3.7.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject...