Vulnerability Details CVE-2019-20916
The pip package before 19.2 for Python allows Directory Traversal when a URL is given in an install command, because a Content-Disposition header can have ../ in a filename, as demonstrated by overwriting the /root/.ssh/authorized_keys file. This occurs in _download_http_url in _internal/download.py.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 69.0%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
Products affected by CVE-2019-20916
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cpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:1.10.0
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cpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:22.1.0
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cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.15.0
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cpe:2.3:a:pypa:pip:10.0.0
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cpe:2.3:a:pypa:pip:10.0.1
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cpe:2.3:a:pypa:pip:19.0.1
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cpe:2.3:a:pypa:pip:19.0.2
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cpe:2.3:a:pypa:pip:19.0.3
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cpe:2.3:a:pypa:pip:19.1.1
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cpe:2.3:o:debian:debian_linux:9.0
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cpe:2.3:o:opensuse:leap:15.1
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cpe:2.3:o:opensuse:leap:15.2