Advisories for Composer/Auth0/Wordpress package

The Auth0 WordPress plugin allows site administrators to opt-in to allowing the use of a wle parameter, which can be passed to the WordPress login page by end users. When this parameter is supplied using an expected value (which is randomly generated by the plugin, by default), the end user can fallback to using WordPress' native authentication behavior. (This is generally intended as an emergency fallback for administrators to still …

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-x6p7-44rh-m3rr. This link has been maintained to preserve external references. Original Description The Login by Auth0 plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘wle’ parameter in all versions up to, and including, 4.6.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts …