CVE-2026-1099

Name of the Vulnerable Software and Affected Versions WordPress Administrative Shortcodes plugin versions prior to 0.3.5

Description The Administrative Shortcodes plugin for WordPress is susceptible to Stored Cross-Site Scripting through the 'login' and 'logout' shortcode attributes. Insufficient input sanitization and output escaping allows authenticated attackers with Contributor-level access or higher to inject arbitrary web scripts into pages. These scripts will execute when a user accesses the affected page.

Recommendations Update the Administrative Shortcodes plugin to version 0.3.5 or later.