A vulnerability identified as critical has been detected in trainingbusinesspros Groundhogg Plugin up to 4.5.5 on WordPress. The impacted element is an unknown function. This manipulation causes sql injection.
This vulnerability is registered as CVE-2026-13333. Remote exploitation of the attack is possible. No exploit is available.
You should upgrade the affected component.
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CVE-2026-13333 | trainingbusinesspros Groundhogg Plugin up to 4.5.5 on WordPress sql injection (EUVD-2026-39930)
A vulnerability identified as critical has been detected in trainingbusinesspros Groundhogg Plugin up to 4.5.5 on WordPress. The impacted element is an unknown function. This manipulation causes sql injection. This vulnerability is…
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IoC Intelligence (1 Indikatoren)
CVE-2026-13333
CTI Threat Relationship Graph5 Knoten / 4 Relationen
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title: Detect Exploitation - CVE-2026-13333 | trainingbusinesspros Groundhogg Plugin up to 4.5.5 on WordPress sql injection (EUVD-2026-39930)
id: f6048728-ef31-4711-ba3f-dd8123b56876
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-2026-13333 | trainingbusin" ascii wide
condition:
any of them
}INFRASTRUCTURE BLAST RADIUS & EXPOSURE
Live-Vektor: LOCAL
LOCALIZED
Perimeter & Ingress
Geringes Risiko
Lateral Pivot & AD
Geringes Risiko
Crown Jewels & DB
GEFÄHRDET (85%)
Supply Chain Reach
Geringes Risiko
tsecurity.de Cognitive Threat RAG
Fokus-Vektor:
Kognitive Analyse für identifizierte Bedrohung: Erhöhte Bedrohungslage im Bereich CVE-2026-13333 | trainingbusinesspros Gr.... 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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