CVE-2022-39337

Public Exploit
Permission bypass due to incorrect configuration in github.com/dromara/hertzbeat

Description

Hertzbeat is an open source, real-time monitoring system with custom-monitoring, high performance cluster, prometheus-like and agentless. Hertzbeat versions 1.20 and prior have a permission bypass vulnerability. System authentication can be bypassed and invoke interfaces without authorization. Version 1.2.1 contains a patch for this issue.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.23%
Vendor Advisory github.com
Affected: dromara hertzbeat
Published at:
Updated at:

References

Link Tags
https://github.com/dromara/hertzbeat/security/advisories/GHSA-434f-f5cw-3rj6 vendor advisory
https://github.com/dromara/hertzbeat/issues/377 issue tracking exploit
https://github.com/dromara/hertzbeat/pull/382 patch issue tracking
https://github.com/dromara/hertzbeat/commit/ac5970c6ceb64fafe237fc895243df5f21e40876 patch

Frequently Asked Questions

What is the severity of CVE-2022-39337?
CVE-2022-39337 has been scored as a high severity vulnerability.
How to fix CVE-2022-39337?
To fix CVE-2022-39337, 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-2022-39337 being actively exploited in the wild?
It is possible that CVE-2022-39337 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-39337?
CVE-2022-39337 affects dromara hertzbeat.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.