CVE-2023-5126 Information

Description

The Delete Me plugin for WordPress is vulnerable to Stored Cross-Site Scripting via ‘plugin_delete_me’ shortcode in versions up to and including 3.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The shortcode is not displayed to administrators so it cannot be used against administrator users.

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/7a5123a7-8eb4-481e-88fe-6310be37a077?source=cve https://plugins.trac.wordpress.org/browser/delete-me/tags/3.0/inc/shortcode.php#L83