Research
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[X] I have searched the [pandas] tag on StackOverflow for similar questions.
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[X] I have asked my usage related question on StackOverflow.
Link to question on StackOverflow
https://advisories.gitlab.com/advisory/advpypi_pandas_CVE_2020_13091.html
Question about pandas
The pandas package contains a Deserialization of Untrusted Data vulnerability. The read_pickle function in pickle.py does not perform any validation on user provided data prior to deserialization. An attacker can exploit this by submitting a maliciously crafted file that when deserialized can result in command injection.
Comment From: MarcoGorelli
thanks for the report
closing for now as dupe of https://github.com/pandas-dev/pandas/issues/36256 and https://github.com/pandas-dev/pandas/issues/48049