Code Execution via YAML Deserialization in pystemon's config.py (before 2021-02-13)

Code Execution via YAML Deserialization in pystemon's config.py (before 2021-02-13)

CVE-2021-27213 · CRITICAL Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

config.py in pystemon before 2021-02-13 allows code execution via YAML deserialization because SafeLoader and safe_load are not used.

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