Access violation vulnerability in de:branding 1.0.2

The de-branding plugin for WordPress has a security issue that could allow unauthorized changes to be made to data. This could lead to someone gaining higher privileges on the site without proper authorization. The issue is in the debranding_save() function, and it affects all versions up to 1.0.2. This means that someone with subscriber-level access or higher could change certain settings on the site, like the default role for registration, and potentially gain administrative access.