Advisories

labbench before 0.46.1 Deserialization of Untrusted Data via read() Pickle Auto-Dispatch

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Severity
high
Date
Affecting
  • labbench >= 0, < 0.46.1

CWE
  • CWE-502 Deserialization of Untrusted Data
CVSS
8.5
CVSS V4 Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Credit
Dilanka Kaushal Hewage (r3vpwnx)
Description
labbench before 0.46.1 contains a deserialization of untrusted data vulnerability in read() and read_relational() that passes any file with a .p or .pickle extension to pandas.read_pickle based on the extension alone. Attackers who supply a crafted data file or relational data archive can execute arbitrary code when a user loads it with these functions.

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