VULNERABILITY INTELLIGENCE

CVE-2023-51389

CVSS score9.8 CRITICAL
EPSS probability1.28%
CISA KEVNot currently listed
Published2024-02-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Hertzbeat is a real-time monitoring system. At the interface of `/define/yml`, SnakeYAML is used as a parser to parse yml content, but no security configuration is used, resulting in a YAML deserialization vulnerability. Version 1.4.1 fixes this vulnerability.

Weakness classification

  • security-advisories@github.com: CWE-502
  • nvd@nist.gov: CWE-502

Primary references