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CVE-2021-42771

HIGH CVSS: 7.8 Published: 2021-10-20 Modified: 2026-06-17

Description

Babel.Locale in Babel before 2.9.1 allows attackers to load arbitrary locale .dat files (containing serialized Python objects) via directory traversal, leading to code execution.

Affected Platforms

Debian Debian LinuxPocoo Babel

Weakness Type

CWE-22

References