Security Bulletin: Langflow is vulnerable to arbitrary file write and arbitrary file deletion due to unvalidated paths in file-processing components

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Publisherwww.ibm.com

Article IDNo stable ID in source URL

Verified snapshot27 Sept 2026, 02:00 UTC

Linked CVEs2

Linked CVE reports

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CVE-2026-9138Langflow is vulnerable to arbitrary file write and arbitrary file deletion due to unvalidated paths in file-processing components
CVE-2026-19303Langflow is vulnerable to arbitrary file write and arbitrary file deletion due to unvalidated paths in file-processing components

Source and provenance

Original title: Security Bulletin: Langflow is vulnerable to arbitrary file write and arbitrary file deletion due to unvalidated paths in file-processing components. Captured 27 Sept 2026, 02:00 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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