ABC Notation, CVE-2024-13551

CVE, Research URL: CVE-2024-13551
Home page URL: Security reports for ABC Notation
Application: ABC Notation
Published on: Jan 25, 2025
Research Description: The ABC Notation plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'abcjs' shortcode in all versions up to, and including, 6.1.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected versions: Min -, max 6.1.3.
Status: vulnerable