---
cve: "CVE-2023-1943"
severity: "HIGH"
cvss: 8.0
epss: "58%"
vendor: "Kubernetes"
kev: false
exploited: false
published: "2023-10-12 00:15:10"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-07T12:44:13+02:00"
---

# CVE-2023-1943

> 8.0 HIGH · 🧪 PoC

## Beschreibung

Privilege Escalation in kOps using GCE/GCP Provider in Gossip Mode.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 2f3cf15391a2070d3d33f450a0c0137b723a803d (Commit)
- 93a83c037aad9bf7065d4a209ce559306ad08691 (Commit)

## Referenzen

- <https://github.com/kubernetes/kops/issues/15539>
- <https://groups.google.com/g/kubernetes-security-announce/c/yrCE1x89oaU>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2023-1943) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_