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CVE-2026-13444

Langflow is affected by remote code execution, denial of service, path traversal, and exposed credentials due to multiple unauthenticated and insufficiently authorized API endpoints PUBLISHED

Description (CNA)

IBM Langflow OSS 1.0.0 through 1.10.1 can allow an attacker to access another user's private vector documents by creating their own flow with matching Chroma persist_directory and collection_name values. The attacker receives exact victim content in their workflow output despite having no authorization to read the victim's flow. Additionally, the attacker can pollute the victim's collection by inserting their own documents into the shared namespace.

Affected (CNA)

Vendor / productVersions
IBM / Langflow OSSaffected 1.0.0 through 1.10.1

CWE

CWE-520

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.