A security flaw has been discovered in BiggiDroid Simple PHP CMS 1.0. This impacts an unknown function of the file /admin/edit.php of the component Site Logo Handler. Performing manipulation of the argument image results in unrestricted upload. Remote exploitation of the attack is possible. The exploit has been released to the public and may be exploited.
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
Access control involves the use of several protection mechanisms such as:
When any mechanism is not applied or otherwise fails, attackers can compromise the security of the product by gaining privileges, reading sensitive information, executing commands, evading detection, etc. There are two distinct behaviors that can introduce access control weaknesses: