---
cve: "CVE-2020-4205"
severity: "MEDIUM"
cvss: 5.0
epss: "53%"
vendor: "IBM"
kev: false
exploited: false
published: "2020-03-19 14:15:12"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-08T16:14:08+02:00"
---

# CVE-2020-4205

> 5.0 MEDIUM

## Beschreibung

IBM DataPower Gateway 2018.4.1.0 through 2018.4.1.8 could allow an authenticated user to bypass security restrictions, and continue to access the server even after authentication certificates have been revolked. IBM X-Force ID: 174961.

## CVSS-Vektor

```
CVSS:3.0/S:U/PR:L/AC:H/AV:N/A:L/I:L/C:L/UI:N/E:U/RC:C/RL:O
```

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

## Referenzen

- <https://www.ibm.com/support/pages/node/6090886>
- <https://exchange.xforce.ibmcloud.com/vulnerabilities/174961>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2020-4205) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_