Kestrel
tcp/443
Exposing Swagger/OpenAPI documentation is primarily a risk if your API has underlying security flaws, as it gives attackers a precise roadmap to find them.
Those detail every endpoint, parameter, and data model, making it easier to discover and exploit vulnerabilities like broken access control or injection points.
While a perfectly secure API mitigates the danger, protecting your documentation is a critical layer of defense that forces attackers to work without a map.
Severity: info
Fingerprint: 5733ddf49ff49cd1aad035498a163d99583348546131fa45f865f2d1ebc7a169
Public Swagger UI/API detected at path: /swagger/index.html - sample paths:
DELETE /my-favorites/{Id}
DELETE /my-searches/{Id}
GET /auth
GET /cities
GET /immos
GET /my-favorites
GET /my-searches
GET /properties/index
GET /properties/{id}
GET /scrapes/jobs/{Id}
GET /scrapes/week
GET /scrapes/week/immo
GET /scrapes/{PropertyId}
GET /tpu
POST /login
POST /properties
POST /refresh-token
POST /register
POST /userReports
Severity: info
Fingerprint: 5733ddf49ff49cd12ec8532c2ec8532c2ec8532c2ec8532c2ec8532c2ec8532c
Public Swagger UI/API detected at path: /swagger/index.html
Open service 13.69.68.21:443 · immoscraper-api-d.crax.it
2026-01-22 23:13
HTTP/1.1 404 Not Found Content-Length: 0 Connection: close Date: Thu, 22 Jan 2026 23:13:41 GMT Server: Kestrel x-ms-middleware-request-id: 00000000-0000-0000-0000-000000000000 Request-Context: appId=cid-v1:21ab0704-418f-4366-9fa8-6ea199b0f69b
Open service 13.69.68.21:80 · immoscraper-api-d.crax.it
2026-01-11 01:01
HTTP/1.1 301 Moved Permanently Content-Length: 0 Connection: close Date: Sun, 11 Jan 2026 01:02:03 GMT Location: https://immoscraper-api-d.crax.it/
Open service 13.69.68.21:443 · immoscraper-api-d.crax.it
2026-01-11 01:01
HTTP/1.1 404 Not Found Content-Length: 0 Connection: close Date: Sun, 11 Jan 2026 01:02:02 GMT Server: Kestrel x-ms-middleware-request-id: 00000000-0000-0000-0000-000000000000 Request-Context: appId=cid-v1:21ab0704-418f-4366-9fa8-6ea199b0f69b