Security Bulletin: Langflow OSS is affected by arbitrary file read due to path traversal vulnerabilities in file and knowledge base components

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Publisherwww.ibm.com

Article IDNo stable ID in source URL

Verified snapshot26 Sept 2026, 20:28 UTC

Linked CVEs3

Linked CVE reports

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CVE-2026-17621Langflow OSS is affected by arbitrary file read due to path traversal vulnerabilities in file and knowledge base components
CVE-2026-14470Langflow OSS is affected by arbitrary file read due to path traversal vulnerabilities in file and knowledge base components
CVE-2026-17622Langflow OSS is affected by arbitrary file read due to path traversal vulnerabilities in file and knowledge base components

Source and provenance

Original title: Security Bulletin: Langflow OSS is affected by arbitrary file read due to path traversal vulnerabilities in file and knowledge base components. Captured 26 Sept 2026, 20:28 UTC. The stored article is used for enrichment and change detection; BlackTree does not republish the publisher's full text here.

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