A vulnerability labeled as critical has been found in Apple macOS, tvOS, visionOS, watchOS, iOS and iPadOS. Affected by this vulnerability is an unknown functionality of the component App. Executing manipulation can lead to symlink following.
This vulnerability is tracked as CVE-2025-43379. The attack is restricted to local execution. No exploit exists.
The affected component should be upgraded.
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CVE-2025-43379 | Apple macOS/tvOS/visionOS/watchOS/iOS/iPadOS App symlink (WID-SEC-2025-2473)
A vulnerability labeled as critical has been found in Apple macOS, tvOS, visionOS, watchOS, iOS and iPadOS. Affected by this vulnerability is an unknown functionality of the component App. Executing manipulation can lead to symlink…
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IoC Intelligence (1 Indikatoren)
CVE-2025-43379
CTI Threat Relationship Graph2 Knoten / 1 Relationen
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title: Detect Exploitation - CVE-2025-43379 | Apple macOS/tvOS/visionOS/watchOS/iOS/iPadOS App symlink (WID-SEC-2025-2473)
id: 83d3049e-a53b-46dc-a17f-edef41277f4d
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_accessrule CTI_Threat_Indicator {
meta:
author = "iShareStuff CTI Automated Detection Engine"
date = "2026-09-24"
description = "YARA Signature for "
strings:
$str = "CVE-2025-43379 | Apple macOS/t" ascii wide
condition:
any of them
}INFRASTRUCTURE BLAST RADIUS & EXPOSURE
Live-Vektor: LOCAL
LOCALIZED
Perimeter & Ingress
Geringes Risiko
Lateral Pivot & AD
GEFÄHRDET (80%)
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-2025-43379 | Apple macOS/tvOS/vision.... 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.
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