---
cve: "CVE-2020-11101"
severity: "CRITICAL"
cvss: 9.8
epss: "0.9%"
vendor: "n/a"
kev: false
exploited: false
published: "2022-12-26 20:15:10"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-10-09T15:45:45+02:00"
---

# CVE-2020-11101

> 9.8 CRITICAL

## Beschreibung

Sierra Wireless AirLink Mobility Manager (AMM) before 2.17 mishandles sessions and thus an unauthenticated attacker can obtain a login session with administrator privileges.

## CISA-Anreicherung (vulnrichment/ADP)

- CISA-SSVC (Coordinator, v2.0.3):
  - Exploitation: **none**
  - Automatable: **yes**
  - Technical Impact: **total**

## 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 |

## Referenzen

- <https://www.sierrawireless.com/company/security/>
- <https://source.sierrawireless.com/-/media/support_downloads/security-bulletins/pdf/swi-psa-2020-007---amm-unauthenticated-login.ashx>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/sicherheitsluecken/cve-2020-11101/) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_