CVE-2023-51389
Critical
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.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Apache Hertzbeat
PublishedFeb 22, 2024
First seenFeb 22, 2024
Weakness typeCWE-502Deserialization of untrusted data
How to fix
Update
- apache hertzbeat1.4.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apache hertzbeat | v < 1.4.1 | 1.4.1 |
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