GHSA-C9GW-HVQQ-F33R Flowise: Authenticated RCE Via MCP Adapters

Summary Due to unsafe serialization of stdio commands in the MCP adapter, an authenticated attacker can add an MCP stdio server with an arbitrary command, achieving command execution. Details The vulnerability lies in a bug in the input sanitization from the “Custom MCP” configuration in...

Flowise: Authenticated RCE Via MCP Adapters

Summary Due to unsafe serialization of stdio commands in the MCP adapter, an authenticated attacker can add an MCP stdio server with an arbitrary command, achieving command execution. Details The vulnerability lies in a bug in the input sanitization from the “Custom MCP” configuration in...

CVE-2026-6293

The Inquiry Form to Posts or Pages plugin for WordPress is vulnerable to Cross-Site Request Forgery leading to Stored Cross-Site Scripting in version 1.0. This is due to missing nonce validation on the plugin settings update handler, combined with insufficient input sanitization on all...

EUVD-2026-23229

The Email Encoder – Protect Email Addresses and Phone Numbers plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'eebmailto' shortcode in all versions up to, and including, 2.4.4 due to insufficient input sanitization and output escaping. This makes it possible for...

CVE-2026-2840

The Email Encoder – Protect Email Addresses and Phone Numbers plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'eebmailto' shortcode in all versions up to, and including, 2.4.4 due to insufficient input sanitization and output escaping. This makes it possible for...

EUVD-2026-23207

The Customer Reviews for WooCommerce plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘crsearch’ parameter in all versions up to, and including, 5.101.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to...

EUVD-2026-23209

The BetterDocs plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'betterdocsfeedbackform' shortcode in all versions up to, and including, 4.3.8. This is due to insufficient input sanitization and output escaping on user supplied shortcode attributes. This makes it possible...

EUVD-2026-23212

The Prismatic plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'prismaticencoded' pseudo-shortcode in all versions up to, and including, 3.7.3. This is due to insufficient input sanitization and output escaping on user-supplied attributes within the 'prismaticdecode'...

CVE-2026-3995

The OPEN-BRAIN plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'API Key' settings field in all versions up to, and including, 0.5.0. This is due to insufficient input sanitization and output escaping. The plugin uses sanitizetextfield which strips HTML tags but does not...

CVE-2026-3355 Customer Reviews for WooCommerce <= 5.101.0 - Reflected Cross-Site Scripting via 'crsearch'

The Customer Reviews for WooCommerce plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘crsearch’ parameter in all versions up to, and including, 5.101.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to...

CVE-2026-3876

The Prismatic plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'prismaticencoded' pseudo-shortcode in all versions up to, and including, 3.7.3. This is due to insufficient input sanitization and output escaping on user-supplied attributes within the 'prismaticdecode'...

CVE-2026-3876

The CVE-2026-3876 entry describes a Stored XSS in the Prismatic plugin for WordPress, affecting all versions up to 3.7.3. Root cause: insufficient input sanitization and output escaping in the prismatic_decode function for the prismatic_encoded pseudo-shortcode, enabling unauthenticated attackers...

CVE-2026-3875 BetterDocs <= 4.3.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes

The BetterDocs plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'betterdocsfeedbackform' shortcode in all versions up to, and including, 4.3.8. This is due to insufficient input sanitization and output escaping on user supplied shortcode attributes. This makes it possible...

CVE-2026-3551

The Custom New User Notification plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's admin settings in all versions up to, and including, 1.2.0. This is due to insufficient input sanitization and output escaping on multiple settings fields including 'User Mail...

EUVD-2026-23159

The WP Shortcodes Plugin — Shortcodes Ultimate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'subox' shortcode in all versions up to, and including, 7.4.9 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it...

CVE-2026-3885

The WP Shortcodes Plugin — Shortcodes Ultimate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'subox' shortcode in all versions up to, and including, 7.4.9 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it...

CVE-2026-3299 WP YouTube Lyte <= 1.7.29 - Authenticated (Contributor+) Stored Cross-Site Scripting via lyte Shortcode

The WP YouTube Lyte plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'lyte' shortcode in all versions up to, and including, 1.7.29 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated...

GHSA-458J-XX4X-4375 hono Improperly Handles JSX Attribute Names Allows HTML Injection in hono/jsx SSR

Summary Improper handling of JSX attribute names in hono/jsx allows malformed attribute keys to corrupt the generated HTML output. When untrusted input is used as attribute keys during server-side rendering, specially crafted keys can break out of attribute or tag boundaries and inject unintended...

PT-2026-33278

Name of the Vulnerable Software and Affected Versions Prismatic versions prior to 3.7.4 Description The Prismatic plugin for WordPress contains a Stored Cross-Site Scripting issue. This occurs due to insufficient input sanitization and output escaping on user-supplied attributes within the...

PT-2026-33262

Name of the Vulnerable Software and Affected Versions Custom New User Notification plugin for WordPress versions prior to 1.2.1 Description Stored Cross-Site Scripting is possible via the admin settings due to insufficient input sanitization and output escaping on multiple settings fields. The...