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veracodeVeracode Vulnerability DatabaseVERACODE:38378
HistoryDec 08, 2022 - 10:56 a.m.

Directory Traversal

2022-12-0810:56:43
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
15
py7zr
directory traversal
extractall
vulnerability
file system
security

EPSS

0.01

Percentile

84.0%

py7zr is vulnerable to directory traversal. The vulnerability exists in the SevenZipFile.extractall() function of py7zr.py due to a lack of sanity checks in paths which allows an attacker to traverse through the file system.