---
cve: "CVE-2022-39337"
severity: "HIGH"
cvss: 7.5
epss: "1.1%"
vendor: "dromara"
kev: false
exploited: false
published: "2023-12-22 15:15:07"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-22T21:12:21+02:00"
---

# CVE-2022-39337

> 7.5 HIGH · 🧪 PoC

## Beschreibung

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.

## CVSS-Vektor

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

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Keine | good |
| I Integrität | Hoch | bad |
| A Verfügbarkeit | Keine | good |

## Patch verfügbar (OSV)

- ac5970c6ceb64fafe237fc895243df5f21e40876 (Commit)

## Referenzen

- <https://github.com/dromara/hertzbeat/security/advisories/GHSA-434f-f5cw-3rj6>
- <https://github.com/dromara/hertzbeat/issues/377>
- <https://github.com/dromara/hertzbeat/pull/382>
- <https://github.com/dromara/hertzbeat/commit/ac5970c6ceb64fafe237fc895243df5f21e40876>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2022-39337) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_