CVE-2026-6597

LowCVSS 2.7/10Last modified Jun 17, 2026

Description

A weakness has been identified in langflow-ai langflow up to 1.8.3. Impacted is the function remove_api_keys/has_api_terms of the file src/backend/base/langflow/api/utils/core.py of the component Flow Using API. This manipulation causes unprotected storage of credentials. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1 2.7/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-255 CWE-256

Affected software

No affected versions have been published.

Timeline

Published: Apr 20, 2026
Last modified: Jun 17, 2026
NVD status: Deferred

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