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: 5733ddf49ff49cd1926e27d0926e27d0926e27d0926e27d0926e27d0926e27d0
Public Swagger UI/API detected at path: /webjars/swagger-ui/index.html
Open service 23.50.131.157:443 · api-us11.flostack.io
2026-01-23 09:50
HTTP/1.1 404 Not Found
Content-Type: application/json
Vary: Origin
Vary: Access-Control-Request-Method
Vary: Access-Control-Request-Headers
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: GET,PUT,POST,PATCH,OPTIONS,DELETE
Access-Control-Allow-Headers: DNT,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Authorization,X-Forwarded-For,Content-Type,x-lsq-accesskey,x-lsq-secretkey,x-lsq-connectorid,x-lsq-orgshortcode,x-lsq-providerid,x-referer,x-request-id,x-custom-source,x-custom-origin,X-LSQ-ClientIP
Access-Control-Allow-Credentials: false
Access-Control-Max-Age: 600
Content-Length: 89
Cache-Control: max-age=0
Date: Fri, 23 Jan 2026 09:50:22 GMT
Connection: close
Server-Timing: cdn-cache; desc=MISS
Server-Timing: edge; dur=82
Server-Timing: origin; dur=40
Alt-Svc: h3=":443"; ma=93600
Server-Timing: ak_p; desc="1769161822276_389224221_647209236_12241_4694_6_14_-";dur=1
{"timestamp":"2026-01-23T09:50:22.373+00:00","status":404,"error":"Not Found","path":"/"}
Open service 23.50.131.157:443 · api-us11.flostack.io
2026-01-08 19:38
HTTP/1.1 404 Not Found
Content-Type: application/json
Vary: Origin
Vary: Access-Control-Request-Method
Vary: Access-Control-Request-Headers
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: GET,PUT,POST,PATCH,OPTIONS,DELETE
Access-Control-Allow-Headers: DNT,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Authorization,X-Forwarded-For,Content-Type,x-lsq-accesskey,x-lsq-secretkey,x-lsq-connectorid,x-lsq-orgshortcode,x-lsq-providerid,x-referer,x-request-id,x-custom-source,x-custom-origin,X-LSQ-ClientIP
Access-Control-Allow-Credentials: false
Access-Control-Max-Age: 600
Content-Length: 89
Cache-Control: max-age=0
Date: Thu, 08 Jan 2026 19:38:19 GMT
Connection: close
Server-Timing: cdn-cache; desc=MISS
Server-Timing: edge; dur=386
Server-Timing: origin; dur=10
Alt-Svc: h3=":443"; ma=93600
Server-Timing: ak_p; desc="1767901099300_389224208_799984381_39522_50923_11_234_-";dur=1
{"timestamp":"2026-01-08T19:38:19.905+00:00","status":404,"error":"Not Found","path":"/"}
Open service 23.50.131.157:443 · api-us11.flostack.io
2025-12-22 13:09
HTTP/1.1 404 Not Found
Content-Type: application/json
Vary: Origin
Vary: Access-Control-Request-Method
Vary: Access-Control-Request-Headers
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: GET,PUT,POST,PATCH,OPTIONS,DELETE
Access-Control-Allow-Headers: DNT,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Authorization,X-Forwarded-For,Content-Type,x-lsq-accesskey,x-lsq-secretkey,x-lsq-connectorid,x-lsq-orgshortcode,x-lsq-providerid,x-referer,x-request-id,x-custom-source,x-custom-origin,X-LSQ-ClientIP
Access-Control-Allow-Credentials: false
Access-Control-Max-Age: 600
Content-Length: 89
Cache-Control: max-age=0
Date: Mon, 22 Dec 2025 13:09:07 GMT
Connection: close
Server-Timing: cdn-cache; desc=MISS
Server-Timing: edge; dur=374
Server-Timing: origin; dur=17
Alt-Svc: h3=":443"; ma=93600
Server-Timing: ak_p; desc="1766408947024_389224208_1846750424_39015_4598_87_301_-";dur=1
{"timestamp":"2025-12-22T13:09:07.676+00:00","status":404,"error":"Not Found","path":"/"}