CVE-2026-46440

HIGH SEVERITY

CVSS Score & Metrics

Base Score

7.5 / 10

Vector String

                                        CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H                                    

Vulnerability 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.

Vulnerability Details

Published Date

June 08, 2026

Last Modified

June 08, 2026

CWE ID

CWE-522

Source

NVD

Vendor

FlowiseAI

Product

Flowise

External References

https://github.com/FlowiseAI/Flowise/releases/tag/flowise%403.1.2
https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-php6-83fg-gw3g

CVE-2026-46440

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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