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: 5733ddf49ff49cd1aad03549b3f9c6c3946681397a8d9bd77a8d9bd77a8d9bd7
Public Swagger UI/API detected at path: /swagger/index.html - sample paths:
GET /api/v1/Data/{system}/{id}
GET /api/v1/Documents
GET /api/v1/Documents/{id}
Open service 52.174.35.5:443 · alexandria.colligent.net
2026-01-23 01:36
HTTP/1.1 404 Not Found Connection: close Content-Type: text/plain Date: Fri, 23 Jan 2026 01:36:44 GMT Server: Kestrel Set-Cookie: ARRAffinity=63ae01adc1720f146d82826b76b39fb46674c2971e831aa8669532b94b116d5c;Path=/;HttpOnly;Secure;Domain=alexandria.colligent.net Set-Cookie: ARRAffinitySameSite=63ae01adc1720f146d82826b76b39fb46674c2971e831aa8669532b94b116d5c;Path=/;HttpOnly;SameSite=None;Secure;Domain=alexandria.colligent.net Transfer-Encoding: chunked correlationid: 299780df-03cf-42c5-aead-6a3997e9c171 X-Powered-By: ASP.NET Status Code: 404; Not Found
Open service 52.174.35.5:443 · alexandria.colligent.net
2026-01-11 06:59
HTTP/1.1 404 Not Found Connection: close Content-Type: text/plain Date: Sun, 11 Jan 2026 07:00:44 GMT Server: Kestrel Set-Cookie: ARRAffinity=63ae01adc1720f146d82826b76b39fb46674c2971e831aa8669532b94b116d5c;Path=/;HttpOnly;Secure;Domain=alexandria.colligent.net Set-Cookie: ARRAffinitySameSite=63ae01adc1720f146d82826b76b39fb46674c2971e831aa8669532b94b116d5c;Path=/;HttpOnly;SameSite=None;Secure;Domain=alexandria.colligent.net Transfer-Encoding: chunked correlationid: 269d5277-fb0e-424a-b7cb-fd3bccbd7be5 X-Powered-By: ASP.NET Status Code: 404; Not Found
Open service 52.174.35.5:80 · alexandria.colligent.net
2026-01-11 06:59
HTTP/1.1 301 Moved Permanently Content-Length: 0 Connection: close Date: Sun, 11 Jan 2026 07:00:44 GMT Location: https://alexandria.colligent.net/