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28 lines
971 B
YAML
28 lines
971 B
YAML
id: envoy-metadata-disclosure
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info:
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name: Envoy Proxy - Metadata Disclosure
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author: theamanrawat
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severity: info
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description: |
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Detected misconfigured Envoy proxy instances that disclose sensitive information about the target infrastructure via the "x-envoy-peer-metadata" response header.
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reference:
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- https://www.acunetix.com/vulnerabilities/web/envoy-metadata-disclosure/
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- https://www.envoyproxy.io/docs/envoy/latest/configuration/configuration
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metadata:
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max-request: 1
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shodan-query: "x-envoy-peer-metadata"
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tags: envoy,exposure,misconfig,disclosure
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http:
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- method: GET
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path:
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- "{{BaseURL}}"
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matchers:
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- type: word
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part: header
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words:
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- "x-envoy-peer-metadata"
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case-insensitive: true
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# digest: 490a0046304402200e7edc4d927689d787db0c5c7299b96badd1569db0b4db079fe41a26939378fb02205b91d5a04317216f0f32f6a1a7cd1d524a5c926be7f866242e6b27e251aca71f:922c64590222798bb761d5b6d8e72950 |