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: 5733ddf49ff49cd12ec8532c2ec8532c2ec8532c2ec8532c2ec8532c2ec8532c
Public Swagger UI/API detected at path: /swagger/index.html
Open service 20.105.216.7:443 · test.intercalc.online
2026-01-23 04:55
HTTP/1.1 302 Found Content-Length: 0 Connection: close Date: Fri, 23 Jan 2026 04:56:11 GMT Server: Kestrel Location: /Landing
Open service 20.105.216.7:443 · test.intercalc.online
2026-01-09 14:40
HTTP/1.1 302 Found Content-Length: 0 Connection: close Date: Fri, 09 Jan 2026 14:41:12 GMT Server: Kestrel Location: /Landing
Open service 20.105.216.7:443 · test.intercalc.online
2026-01-02 18:34
HTTP/1.1 302 Found Content-Length: 0 Connection: close Date: Fri, 02 Jan 2026 18:34:16 GMT Server: Kestrel Location: /Landing
Open service 20.105.216.7:443 · test.intercalc.online
2025-12-22 23:25
HTTP/1.1 302 Found Content-Length: 0 Connection: close Date: Mon, 22 Dec 2025 23:25:54 GMT Server: Kestrel Location: /Landing