Paper/Archive/CVE-2021-27213

CVE-2021-27213

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

EPSS 3%CVSS 9.8

critical.is priorityof 100

47

CVSS 9.8 (NVD)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 85.4.854 × 2017.1 No public exploit+100.0 SSVC exploitation: unknown+100.0

Description · from the CVE record

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

Affected

ProductAffectedFixed inSource

n/an/a–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refgithub.com/cvandeplas/pystemon/commit/dbeb87afefdb63de2f4cff69b6f10c5965d14b54 refhuntr.dev/bounties/1-other-pystemon