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Unauthenticated Remote Code Execution in Langflow via Public Flow Build Endpoint

🗓️ 17 Mar 2026 20:05:05Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 8 Views

Unauthenticated public flow build endpoint allows remote code execution via attacker-controlled data.

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Vulners
Node
langflowlangflowRange1.8.2pip

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26 Mar 2026 15:41Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.19.8
CVSS 49.3
EPSS0.23981
SSVC
8