A vulnerability identified as problematic has been detected in Samsung Smart Switch 3.7.64.10/3.7.66.6/3.7.67.2/3.7.68.6/3.7.69.15. Affected is an unknown function. Performing a manipulation results in improper input validation. This vulnerability is known as CVE-2026-21083. Remote exploitation of the attack is possible. No exploit is available.... Weiterlesen
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CVE-2026-21083 | Samsung Smart Switch up to 3.7.69.15 input validation
A vulnerability identified as problematic has been detected in Samsung Smart Switch 3.7.64.10/3.7.66.6/3.7.67.2/3.7.68.6/3.7.69.15. Affected is an unknown function. Performing a manipulation results in improper input validation. This…
SOC Incident Playbook: Vulnerability Remediation & Verification
title: Detect Exploitation - CVE-2026-21083 | Samsung Smart Switch up to 3.7.69.15 input validation
id: 0ea7b3bf-b4a8-4e14-9408-bfd68ad4afe8
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:
DestinationIp:
- '3.7.64.10'
- '3.7.66.6'
- '3.7.67.2'
- '3.7.68.6'
- '3.7.69.15'
condition: selection
falsepositives:
- Legitime administrative Zugriffe oder Penetrationstests
level: high
tags:
- attack.initial_accessrule CTI_Threat_Indicator {
meta:
author = "iShareStuff CTI Automated Detection Engine"
date = "2026-09-24"
description = "YARA Signature for "
strings:
$str = "CVE-2026-21083 | Samsung Smart" ascii wide
condition:
any of them
}tsecurity.de Cognitive Threat RAG
Kognitive Analyse für identifizierte Bedrohung: Erhöhte Bedrohungslage im Bereich CVE-2026-21083 | Samsung Smart Switch up.... Basierend auf 368k Vektor-Korrelationen werden sofortige Isolationsmaßnahmen für betroffene Endpunkte empfohlen.
Netzwerk/Remote-Zugriff ohne Vorauthentifizierung möglich.
- 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.
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