CVE-2026-1909

The WaveSurfer-WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's audio shortcode in all versions up to, and including, 2.8.3 due to insufficient input sanitization and output escaping on the 'src' attribute. This makes it possible for authenticated attackers,...

EUVD-2026-5612

The WaveSurfer-WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's audio shortcode in all versions up to, and including, 2.8.3 due to insufficient input sanitization and output escaping on the 'src' attribute. This makes it possible for authenticated attackers,...

CVE-2026-1909

The WaveSurfer-WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's audio shortcode in all versions up to, and including, 2.8.3 due to insufficient input sanitization and output escaping on the 'src' attribute. This makes it possible for authenticated attackers,...

PT-2026-6682

Name of the Vulnerable Software and Affected Versions WaveSurfer-WP plugin for WordPress versions up to and including 2.8.3 Description The WaveSurfer-WP plugin for WordPress is susceptible to Stored Cross-Site Scripting through the plugin’s audio shortcode. This is due to inadequate input...