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Tigah
caeff3944d
modules/recon/docker-api-exposure.yaml flags an unauthenticated Docker Engine api, keyed on the api version paired with the minimum api version that a generic version endpoint does not carry, then extracts the engine version. modules/recon/kubernetes-api-exposure.yaml flags an internet reachable Kubernetes api server through its anonymous version endpoint, keyed on the git version paired with a build field, then extracts the version. modules/recon/kubelet-api-exposure.yaml flags an exposed kubelet whose pod list leaks the cluster workload, keyed on the PodList kind paired with an api version, then extracts a pod namespace. internal/modules/runtime_api_exposure_test.go drives the three modules end to end through ExecuteHTTPModule and asserts the leak alongside the near misses a strict review wants pinned: a generic version response, each service with one keying field missing, a service list that is not a pod list, a plain 200 and a 404. verify: go test ./internal/modules, each matcher and extractor proven to bite (break -> red, restore -> green).
40 lines
734 B
YAML
40 lines
734 B
YAML
# Docker Engine API Exposure Detection Module
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id: docker-api-exposure
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info:
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name: Docker Engine API Exposure
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author: sif
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severity: critical
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description: Detects an unauthenticated Docker Engine api that grants control of the host
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tags: [docker, container, api, rce, exposure, 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}}/version"
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matchers:
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- type: status
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status:
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- 200
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- type: word
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part: body
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words:
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- "\"ApiVersion\""
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- type: word
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part: body
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words:
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- "\"MinAPIVersion\""
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extractors:
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- type: regex
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name: docker_version
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part: body
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regex:
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- '"Engine"[^}]*?"Version"\s*:\s*"([^"]+)"'
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group: 1
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