Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code by making a post that specifies a .php filename in the _wp_attached_file metadata field; and then sending this files content, along with its post_ID value, to (1) wp-app.php or (2) app.php.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Wordpress | Wordpress | * | 2.2.0 (including) |
| Wordpress_mu | Wordpress | * | 1.2.2 (including) |