plugin
2 known security issues reported for the Wp Discourse WordPress plugin. Most recent disclosed Oct 31, 2025.
Running Wp Discourse on your site? Check whether your installed version is affected.
Scan your site freeThe WP Discourse plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 2.5.9. This is due to the plugin unconditionally sending Discourse API credentials (Api-Key and Api-Username headers) to any host specified in a post's discourse_permalink custom field during comment synchr...
The WP Discourse plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 2.5.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to perform an unauthorized action.
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