cbcvebase.
CVE-2026-6597
published 2026-04-20

CVE-2026-6597: 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…

PriorityP417low2.7CVSS 3.1
AVNACLPRHUINSUCLINAN
EPSS
0.32%
23.7th percentile
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.

Affected

5 ranges
VendorProductVersion rangeFixed in
langflow-ailangflow
langflow-ailangflow
langflow-ailangflow
langflow-ailangflow
langflowlangflow0 – 1.8.3

CVSS provenance

nvdv3.12.7LOWCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
nvdv4.02.0LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
nvdv2.03.3LOWAV:N/AC:L/Au:M/C:P/I:N/A:N
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