The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content – ProfilePress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin 'reg-number-field' shortcode in all versions up to, and including, 4.14.3 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.

Wordfence AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Wordfence https://plugins.trac.wordpress.org/changeset/3030229/wp-user-avatar/trunk/src/ShortcodeParser/Builder/FieldsShortcodeCallback.php [No types assigned]

Wordfence https://www.wordfence.com/threat-intel/vulnerabilities/id/7911c774-3fb0-4d6c-a847-101e5ad8637a?source=cve [No types assigned]