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PYSEC-2023-93

Quick fix

PYSEC-2023-93 — pacparser: upgrade to the fixed version with the command below.

pip install --upgrade 'pacparser>=1.4.2'

Details

pacparser_find_proxy in Pacparser before 1.4.2 allows JavaScript injection, and possibly privilege escalation, when the attacker controls the URL (which may be realistic within enterprise security products).

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/pacparser
Introduced in: 0Fixed in: 1.4.2
Fixpip install --upgrade 'pacparser>=1.4.2'

References