A vulnerability was found in Oracle VM VirtualBox up to 6.1.40. It has been classified as critical. Affected is an unknown function of the component VRDP. The manipulation leads to Remote Code Execution.
This vulnerability is uniquely identified as CVE-2022-39426. The attack is possible to be carried out remotely. No exploit exists.
Intelligence View
⚡ tsecurity.de Intelligence
CVE-2022-39426 | Oracle VM VirtualBox up to 6.1.40 VRDP Remote Code Execution (EUVD-2022-41871)
A vulnerability was found in Oracle VM VirtualBox up to 6.1.40. It has been classified as critical. Affected is an unknown function of the component VRDP. The manipulation leads to Remote Code Execution. This vulnerability is uniquely…
Reagiere als Erste:r — dein Feedback zählt!
IoC Intelligence (1 Indikatoren)
CVE-2022-39426
CTI Threat Relationship Graph4 Knoten / 3 Relationen
IR-PLAYBOOK-RCEHIGH
Schritte anzeigen
SOC Incident Playbook: Remote Code Execution (RCE) Defense
1-Click Detection Engineering: Sigma & YARA RulesSOC Ready
Regeln anzeigen
title: Detect Exploitation - CVE-2022-39426 | Oracle VM VirtualBox up to 6.1.40 VRDP Remote Code Execution (EUVD-2022-41871)
id: 620b431d-5ded-45fa-a933-aa0d34485385
status: experimental
description: Automatisch generierte SIEM-Erkennungsregel basierend auf CTI Intelligence
references:
- https://tsecurity.de/
author: iShareStuff CTI Automated Detection Engine
date: 2026-09-24
logsource:
category: network_connection
product: any
detection:
selection:
CommandLine|contains:
- 'exploit'
condition: selection
falsepositives:
- Legitime administrative Zugriffe oder Penetrationstests
level: high
tags:
- attack.initial_access
- attack.t1190rule CTI_Threat_Indicator {
meta:
author = "iShareStuff CTI Automated Detection Engine"
date = "2026-09-24"
description = "YARA Signature for "
strings:
$str = "CVE-2022-39426 | Oracle VM Vir" ascii wide
condition:
any of them
}INFRASTRUCTURE BLAST RADIUS & EXPOSURE
Live-Vektor: NETWORK
LOCALIZED
Perimeter & Ingress
GEFÄHRDET (75%)
Lateral Pivot & AD
Geringes Risiko
Crown Jewels & DB
Geringes Risiko
Supply Chain Reach
Geringes Risiko
tsecurity.de Cognitive Threat RAG
Fokus-Vektor:
Kognitive Analyse für identifizierte Bedrohung: Erhöhte Bedrohungslage im Bereich CVE-2022-39426 | Oracle VM VirtualBox up.... Basierend auf 368k Vektor-Korrelationen werden sofortige Isolationsmaßnahmen für betroffene Endpunkte empfohlen.
🛡️ Angriffsfläche & Exposure
Netzwerk/Remote-Zugriff ohne Vorauthentifizierung möglich.
⚡ Empfohlene Sofortmaßnahmen
- 1. Perimeter-Inspektion: Relevante Portfreigaben und exponierte Endpunkte unverzüglich scannen.
- 2. Patch-Applikation: Hersteller-Hotfix einspielen oder betroffene Daemons in isolierte DMZ-Segmente überführen.
- 3. Telemetrie & EDR-Alerts: Prozessaufrufe und Child-Processes auf anomale Shell-Spawns überwachen.
🔗 Semantisch verwandte Zero-Days
MariaDB 11.7 VEC
Synthetische RAG-Antwort
SOCIAL SHARE CARD GENERATOR