CVE-2023-51388

Critical

Description

Hertzbeat is a real-time monitoring system. In `CalculateAlarm.java`, `AviatorEvaluator` is used to directly execute the expression function, and no security policy is configured, resulting in AviatorScript (which can execute any static method by default) script injection. Version 1.4.1 fixes this vulnerability.

SeverityCritical

CVSS9.8

Exploit probability—

Product

Apache Hertzbeat

PublishedFeb 22, 2024

First seenFeb 22, 2024

Weakness typeCWE-74Injection

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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