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CVE-2026-77082 n8n before 1.123.69 ReDoS via Filter and Switch Node

🗓️ 20 Aug 2026 11:21:13Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

n8n before 1.123.69 has ReDoS in Filter and Switch nodes blocking worker threads via unvalidated regex patterns.

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23 Aug 2026 03:42Current
5.8Medium risk
Vulners AI Score5.8
CVSS 45.3
4