CVSS 3.1 Score 9.8 of 10 (high)


Published Feb 22, 2024
CWE ID 502


CVE-2023-51389 is a vulnerability that affects Hertzbeat, a real-time monitoring system. This vulnerability arises from the use of SnakeYAML as a parser to parse yml content in the /define/yml interface, without implementing any security configuration. This leads to a YAML deserialization vulnerability. The issue has been addressed in version 1.4.1 of Hertzbeat, which fixes the vulnerability. The rating for this vulnerability is CRITICAL, with a base score of 9.8 and an impact score of 5.9. It poses a high risk to organizations as it allows for potential network-based attacks with high integrity and confidentiality impacts.

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