An issue was discovered in zzcms 8.2. user/licence_save.php allows remote attackers to delete arbitrary files via directory traversal sequences in the oldimg parameter in an action=modify request. This can be leveraged for database access by deleting install.lock.
- https://github.com/Ni9htMar3/vulnerability/blob/master/zzcms_8.2/licence_save.php.md
- https://github.com/20142995/nuclei-templates
- https://github.com/cyb3r-w0lf/nuclei-template-collection