CVE-2022-39337

Name: CVE-2022-39337
Creator: NVD / NIST
Published: 2023-12-22T15:15:07.81+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.11%

Last modified Jun 17, 2026

CVE-2022-39337 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. EPSS estimates a 1.11% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS Probability

1.11%

61.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Apache	Hertzbeat	< 1.2.1

References

https://github.com/dromara/hertzbeat/commit/ac5970c6ceb64fafe237fc895243df5f21e40876Patch
https://github.com/dromara/hertzbeat/issues/377Exploit, Issue Tracking
https://github.com/dromara/hertzbeat/pull/382Issue Tracking, Patch
https://github.com/dromara/hertzbeat/security/advisories/GHSA-434f-f5cw-3rj6Vendor Advisory
https://github.com/dromara/hertzbeat/commit/ac5970c6ceb64fafe237fc895243df5f21e40876Patch
https://github.com/dromara/hertzbeat/issues/377Exploit, Issue Tracking
https://github.com/dromara/hertzbeat/pull/382Issue Tracking, Patch
https://github.com/dromara/hertzbeat/security/advisories/GHSA-434f-f5cw-3rj6Vendor Advisory

Timeline

Published: Dec 22, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-39337?

How severe is CVE-2022-39337?

CVE-2022-39337 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.11% probability of exploitation in the next 30 days.

How do I fix CVE-2022-39337?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-39337?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST