---
cve: "CVE-2020-3952"
severity: "CRITICAL"
cvss: 9.8
epss: "90.4%"
vendor: "n/a"
kev: true
exploited: true
published: "2020-04-10 14:15:12"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-16T06:51:13+02:00"
---

# CVE-2020-3952

> 9.8 CRITICAL · ⚠️ CISA KEV (1778 Tage) · 🔓 Exploited · 🧪 PoC

## Beschreibung

Under certain conditions, vmdir that ships with VMware vCenter Server, as part of an embedded or external Platform Services Controller (PSC), does not correctly implement access controls.

## CVSS-Vektor

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

| 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 | Hoch | bad |
| I Integrität | Hoch | bad |
| A Verfügbarkeit | Hoch | bad |

## Exploit-Evidenz

- [EDB-48535 — VMware vCenter Server 6.7 - Authentication Bypass](https://www.exploit-db.com/exploits/48535)

## Referenzen

- <https://www.vmware.com/security/advisories/VMSA-2020-0006>
- <http://packetstormsecurity.com/files/157896/VMware-vCenter-Server-6.7-Authentication-Bypass.html>
- <https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-3952>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2020-3952) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_