CVE-2019-20916

EUVD-2020-0138
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.
Path Traversal
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 69%
Affected Products (NVD)
VendorProductVersion
pypapip
𝑥
< 19.2
opensuseleap
15.1
opensuseleap
15.2
debiandebian_linux
9.0
oraclecommunications_cloud_native_core_network_function_cloud_native_environment
1.10.0
oraclecommunications_cloud_native_core_network_function_cloud_native_environment
22.1.0
oraclecommunications_cloud_native_core_policy
1.15.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
python-pip
bookworm
23.0.1+dfsg-1
fixed
bullseye
20.3.4-4+deb11u1
fixed
buster
no-dsa
sid
24.3.1+dfsg-1
fixed
trixie
24.3.1+dfsg-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
python-pip
bionic
Fixed 9.0.1-2.3~ubuntu1.18.04.4
released
focal
not-affected
groovy
not-affected
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lunar
not-affected
mantic
not-affected
noble
not-affected
trusty
needed
xenial
needed