CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
Percentile
73.0%
pip before 1.3 uses HTTP to retrieve packages from the PyPI repository, and
does not perform integrity checks on package contents, which allows
man-in-the-middle attackers to execute arbitrary code via a crafted
response to a “pip install” operation.