Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, the checkBasicAuth endpoint validates credentials in plaintext without rate limiting and with direct comparison. This issue has been patched in version 3.1.2.

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-php6-83fg-gw3g FlowiseAI Exposes Basic Auth Credentials via API
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 08 Jun 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 08 Jun 2026 17:00:00 +0000

Type Values Removed Values Added
First Time appeared Flowiseai
Flowiseai flowise
Vendors & Products Flowiseai
Flowiseai flowise

Mon, 08 Jun 2026 15:45:00 +0000

Type Values Removed Values Added
Description Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, the checkBasicAuth endpoint validates credentials in plaintext without rate limiting and with direct comparison. This issue has been patched in version 3.1.2.
Title Flowise: Basic Auth Credentials Exposed via API
Weaknesses CWE-522
References
Metrics cvssV3_0

{'score': 7.5, 'vector': 'CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-06-08T19:18:43.370Z

Reserved: 2026-05-13T22:18:22.831Z

Link: CVE-2026-46440

cve-icon Vulnrichment

Updated: 2026-06-08T19:17:11.325Z

cve-icon NVD

Status : Received

Published: 2026-06-08T16:16:41.043

Modified: 2026-06-08T20:17:01.340

Link: CVE-2026-46440

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-08T16:45:26Z

Weaknesses