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TigahandGitHub
2c9bb4bad7
add recon modules for self-hosted automation servers whose api is reachable without credentials when misconfigured: jenkins /api/json answers when anonymous read access is enabled and lists every job, view and node, and apache nifi /nifi-api/flow/about answers when the instance runs without security; each open instance reaches a script console or processor that runs arbitrary code, while a jenkins without anonymous read returns 403 and a secured nifi returns 401 and neither is flagged.
42 lines
840 B
YAML
42 lines
840 B
YAML
# Apache NiFi API Exposure Detection Module
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id: nifi-api-exposure
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info:
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name: Apache NiFi API Exposure
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author: sif
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severity: high
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description: Detects an unsecured Apache NiFi whose rest api leaks build details and grants full code-executing control of the dataflow
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tags: [nifi, apache-nifi, dataflow, etl, automation, rce, exposure, unauth, recon]
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type: http
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http:
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method: GET
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paths:
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- "{{BaseURL}}/nifi-api/flow/about"
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matchers:
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- type: word
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part: body
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words:
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- "\"about\""
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- "\"version\""
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condition: and
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- type: regex
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part: body
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regex:
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- '"title"\s*:\s*"NiFi"'
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- type: status
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status:
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- 200
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extractors:
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- type: regex
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name: nifi_version
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part: body
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regex:
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- '"version"\s*:\s*"([^"]+)"'
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group: 1
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