CVE-2026-1820

The Media Library Alt Text Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'bvmaltscdivupdatealttext' shortcode in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes ...

CVE-2026-1820

The CVE CVE-2026-1820 concerns the WordPress plugin Media Library Alt Text Editor, vulnerable to an authenticated Stored Cross-Site Scripting (XSS) via shortcode attributes (notably post_id and bvmalt_sc_div_update_alt_text) in versions up to 1.0.0. The issue arises from insufficient input saniti...

WordPress Media Library Alt Text Editor plugin <= 1.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'post_id' Shortcode Attribute vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting via 'postid' Shortcode Attribute vulnerability discovered by Muhammad Yudha - DJ in WordPress Plugin Media Library Alt Text Editor versions = 1.0.0...

CVE-2026-1820: Improper Neutralization of Input During Web Page Generation

The Media Library Alt Text Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'bvmaltscdivupdatealttext' shortcode in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes ...