Two unauthenticated diagnostic endpoints allow arbitrary backend-initiated network connections to an attacker‑supplied destination. Both endpoints are exposed with permission => any, enabling unauthenticated SSRF for internal network scanning and service interaction.
This issue affects OpenSupports: 4.11.0.
Weakness
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Opensupports | Opensupports | 4.11.0 (including) | 4.11.0 (including) |