The plugin accepts all zip files and automatically extracts the zip file without validating the extracted file type. Allowing high privilege users such as admin to upload an arbitrary file like PHP, leading to RCE
As an admin, set a base folder name(for example, test), upload a zipped PHP file via the Grid Image Listing page of the plugin (https://example.com/wp-admin/admin.php?page=automatic_grid_image_listing). The file will be located at https://example.com/wp-content/test/<filename.php>
UPLOAD
Chuang LI
Chuang LI
Yes
2022-04-19 (about 1 years ago)
2022-04-19 (about 1 years ago)
2022-04-20 (about 1 years ago)