A vulnerability was found in FlowiseAI Flowise up to 3.0.12 and classified as critical. The impacted element is an unknown function of the component HTTP Request Handler. The manipulation results in server-side request forgery.
This vulnerability is cataloged as CVE-2026-31829. The attack may be launched remotely. There is no exploit available.
It is suggested to upgrade the affected component.
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CVE-2026-31829 | FlowiseAI Flowise up to 3.0.12 HTTP Request server-side request forgery (GHSA-fvcw-9w9r-pxc7 / WID-SEC-2026-0689)
A vulnerability was found in FlowiseAI Flowise up to 3.0.12 and classified as critical. The impacted element is an unknown function of the component HTTP Request Handler. The manipulation results in server-side request forgery. This…
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IoC Intelligence (1 Indikatoren)
CVE-2026-31829
CTI Threat Relationship Graph2 Knoten / 1 Relationen
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title: Detect Exploitation - CVE-2026-31829 | FlowiseAI Flowise up to 3.0.12 HTTP Request server-side request forgery (GHSA-fvcw-9w9r-pxc7 / WID-SEC-2026-0689)
id: 959242ff-cc2b-439c-9ccb-652abefe9897
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-2026-31829 | FlowiseAI Flo" 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-2026-31829 | FlowiseAI Flowise up to.... 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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