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CVE-2022-39337— Permission bypass due to incorrect configuration in github.com/dromara/hertzbeat

Quick assessment

Affected
dromara hertzbeat
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Hertzbeat是dromara组织的一个开源的实时监控系统。 Hertzbeat 1.20版本及之前版本存在安全漏洞，该漏洞源于可以绕过权限认证。

CVSS 7.5 · High EPSS 1.10% · P64

Possible ATT&CK Techniques 1 AI

T1078 · Valid Accounts
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I. Basic Information for CVE-2022-39337

Vulnerability Information
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Vulnerability Title
Permission bypass due to incorrect configuration in github.com/dromara/hertzbeat
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Hertzbeat 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hertzbeat是dromara组织的一个开源的实时监控系统。 Hertzbeat 1.20版本及之前版本存在安全漏洞，该漏洞源于可以绕过权限认证。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
dromara hertzbeat <= 1.2.0 -

II. Public POCs for CVE-2022-39337

# POC Description Source Link Shenlong Link
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Qwen3.6-35B-A3B · 5680 chars
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III. Intelligence Information for CVE-2022-39337

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Patches & Fixes for CVE-2022-39337 (2)

Other References for CVE-2022-39337 (1)

Same Patch Batch · dromara · 2023-12-22 · 3 CVEs total

CVE-2023-51650 7.5 HIGH Unauthorized access vulnerability on three interfaces
CVE-2023-51387 7.2 HIGH Expression Injection Vulnerability in Hertzbeat

IV. Related Vulnerabilities

Same product: hertzbeat
Same vendor: dromara
Same weakness: CWE-284

V. Comments for CVE-2022-39337

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