umbraco-miniprofiler-exposure: Umbraco Mini Profiler - Exposure

2026-01-24 Umbraco Mini Profiler PoC Public

Description

Detected the exposure of the MiniProfiler debugging interface in Umbraco CMS. When exposed, it can reveal sensitive information including SQL queries, execution times, stack traces, and internal application details.

PoC

id: umbraco-miniprofiler-exposure

info:
  name: Umbraco Mini Profiler - Exposure
  author: theamanrawat
  severity: low
  description: |
    Detected the exposure of the MiniProfiler debugging interface in Umbraco CMS. When exposed, it can reveal sensitive information including SQL queries, execution times, stack traces, and internal application details.
  reference:
    - https://miniprofiler.com/
    - https://umbraco.com/
  metadata:
    shodan-query: http.title:"Umbraco"
    fofa-query: title="Umbraco"
  tags: umbraco,miniprofiler,exposure,debug,misconfig,vuln

http:
  - method: GET
    path:
      - "{{BaseURL}}/mini-profiler-resources/results"
      - "{{BaseURL}}/umbraco/mini-profiler-resources/results"

    stop-at-first-match: true

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "StartupProfiler"
          - "var profiler ="
          - '"DurationMilliseconds"'
        condition: and

      - type: status
        status:
          - 200
# digest: 4b0a00483046022100e7617e6cd793f08fa24b61ebe7184097eee7c8e3971ae10981ca17f363a421ba022100c0e3a3c6a6ecb2aff2b157310e95052838193a3ebcabc080e9fb0f81225bcc7a:922c64590222798bb761d5b6d8e72950

# Visit https://trap.biu.life/ to view exploit trends for this vulnerability.

References

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