Deserialization of untrusted data

2024-02-2216:15:00

PRIOn knowledge base

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hertzbeat

real-time monitoring

snakeyaml

yml

security configuration

deserialization vulnerability

version 1.4.1

7.2 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.0%

JSON

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.