CVE-2026-55447

critical · 9.6

Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.9.2, by controlling a files that are digested into the RAG, an attacker can direct the node to read any file on the file-system by absolute path. All components based on BaseFileComponent are vulnerable to the vulnerability. This includes Docling (DoclingInlineComponent), Docling Serve, DoclingRemoteComponent), Read File (FileComponent), NVIDIA Retriever Extraction (NvidiaIngestComponent), Video File (VideoFileComponent), and Unstructured API (UnstructuredComponent). This vulnerability is fixed in 1.9.2.

9.6

CVSS

0.7%

EPSS (exploit prob.)

50th

EPSS percentile

2026-06-23

Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Weaknesses

CWE-61CWE-200

Affected products

Vendor	Product	Affected versions
langflow	langflow	< 1.9.2

Check a specific version with /api/v1/cve/match.

References

https://github.com/langflow-ai/langflow/pull/12945
https://github.com/langflow-ai/langflow/security/advisories/GHSA-ccv6-r384-xp75

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-55447