A vulnerability has been found in Oracle Coherence 12.2.1.4.0/14.1.1.0.0/14.1.2.0.0/15.1.1.0.0 and classified as very critical. This impacts an unknown function. The manipulation leads to Remote Code Execution.
This vulnerability is listed as CVE-2026-35307. The attack may be initiated remotely. There is no available exploit.
The affected component should be upgraded.
Intelligence View
⚡ tsecurity.de Intelligence
CVE-2026-35307 | Oracle Coherence 12.2.1.4.0/14.1.1.0.0/14.1.2.0.0/15.1.1.0.0 Remote Code Execution (Nessus ID 321539)
A vulnerability has been found in Oracle Coherence 12.2.1.4.0/14.1.1.0.0/14.1.2.0.0/15.1.1.0.0 and classified as very critical. This impacts an unknown function. The manipulation leads to Remote Code Execution. This vulnerability is…
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IoC Intelligence (5 Indikatoren)
CVE-2026-3530712[.]2[.]1[.]414[.]1[.]1[.]014[.]1[.]2[.]015[.]1[.]1[.]0
CTI Threat Relationship Graph8 Knoten / 7 Relationen
IR-PLAYBOOK-RCEHIGH
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SOC Incident Playbook: Remote Code Execution (RCE) Defense
1-Click Detection Engineering: Sigma & YARA RulesSOC Ready
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title: Detect Exploitation - CVE-2026-35307 | Oracle Coherence 12.2.1.4.0/14.1.1.0.0/14.1.2.0.0/15.1.1.0.0 Remote Code Execution (Nessus ID 321539)
id: dca6d07f-d79a-4dea-a63a-ef0c92057791
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:
- '12.2.1.4'
- '14.1.1.0'
- '14.1.2.0'
- '15.1.1.0'
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-2026-35307 | Oracle Cohere" 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-2026-35307 | Oracle Coherence 12.2.1.... 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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