2024-01-22 13:29:57 +00:00
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id: rw-shadow
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2023-12-13 15:07:24 +00:00
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info:
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name: /etc/shadow writable or readabel - Privilege Escalation
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author: daffainfo
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severity: high
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reference:
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- https://book.hacktricks.xyz/linux-hardening/privilege-escalation#writable-etc-shadow
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metadata:
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verified: true
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2024-03-04 08:20:22 +00:00
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max-request: 2
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2024-01-31 17:41:31 +00:00
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tags: code,linux,privesc,local
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2023-12-13 15:07:24 +00:00
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self-contained: true
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code:
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- engine:
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- sh
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- bash
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source: |
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whoami
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- engine:
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- sh
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- bash
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source: |
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[ -r "/etc/shadow" ] || [ -w "/etc/shadow" ] && echo "Either readable or writable" || echo "Not readable and not writable"
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matchers:
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- type: word
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part: code_1_response
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words:
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- "root"
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negative: true
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- type: word
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part: code_2_response
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words:
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- "Either readable or writable"
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- type: word
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part: code_2_response
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words:
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- "Not readable and not writable"
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2024-01-22 16:20:01 +00:00
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negative: true
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2024-03-04 09:35:31 +00:00
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# digest: 490a0046304402206152b0b3fe7a164b5583cb921d799f47fdcf9f30da2c32cbbb7248aa7068a13102200b3f49d97a93659dc9f1b56c518921e7e3597478d55eddb1cfc6a76dd45cb968:922c64590222798bb761d5b6d8e72950
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