Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. If the Parse Server option allowCustomObjectId: true is set, an attacker that is allowed to create a new user can set a custom object ID for that new user that exploits the vulnerability and acquires privileges of a specific role. This vulnerability is fixed in 6.5.9 and 7.3.0.
| Software | From | Fixed in |
|---|---|---|
| parseplatform / parse_server | - | 6.5.9 |
| parseplatform / parse_server | 7.0.0 | 7.3.0 |