56 lines
1.9 KiB
YAML
56 lines
1.9 KiB
YAML
id: CVE-2017-7269
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info:
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name: Windows Server 2003 & IIS 6.0 - Remote Code Execution
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author: thomas_from_offensity,geeknik
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severity: critical
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description: |
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Internet Information Services (IIS) 6.0 in Microsoft Windows Server 2003 R2 contains a buffer overflow vulnerability in the ScStoragePathFromUrl function in the WebDAV service that could allow remote attackers to execute arbitrary code via a long header beginning with "If <http://" in a PROPFIND request.
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remediation: |
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Upgrade to a supported version of Windows Server and IIS, or apply the necessary security patches.
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reference:
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- https://blog.0patch.com/2017/03/0patching-immortal-cve-2017-7269.html
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- https://github.com/danigargu/explodingcan/blob/master/explodingcan.py
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- https://nvd.nist.gov/vuln/detail/CVE-2017-7269
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- https://github.com/edwardz246003/IIS_exploit
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- http://www.securitytracker.com/id/1038168
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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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cvss-score: 9.8
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cve-id: CVE-2017-7269
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cwe-id: CWE-119
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epss-score: 0.97121
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epss-percentile: 0.99732
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cpe: cpe:2.3:a:microsoft:internet_information_server:6.0:*:*:*:*:*:*:*
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metadata:
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max-request: 1
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vendor: microsoft
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product: internet_information_server
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tags: cve,cve2017,rce,windows,iis,kev
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http:
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- method: OPTIONS
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path:
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- "{{BaseURL}}"
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matchers-condition: and
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matchers:
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- type: dsl
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dsl:
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- regex("<DAV:sql>", dasl)
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- regex("[\d]+(,\s+[\d]+)?", dav)
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- regex(".*?PROPFIND", public)
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- regex(".*?PROPFIND", allow)
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condition: or
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- type: word
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part: header
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words:
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- "IIS/6.0"
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- type: status
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status:
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- 200
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# digest: 4a0a00473045022100a929e125548732f2d516a1f53b1d6f2fcf3f2c3890e2cb0d381e5bec094e03d202201b3f57f66d6f6dedbceb0b2620958f3c3e914ee6a7c3242a06277a47b7254ff5:922c64590222798bb761d5b6d8e72950
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