OpenTeknik LLC OSSN OPEN SOURCE SOCIAL NETWORK v6.3 LTS was discovered to contain an arbitrary file upload vulnerability via the component /ossn/administrator/com_installer. This vulnerability allows attackers to execute arbitrary code via a crafted PHP file. Note: The project owner believes this is intended behavior of the application as it only allows authenticated admins to upload files.
| Software | From | Fixed in |
|---|---|---|
| openteknik / open_source_social_network | 6.3 | 6.3.x |