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CVE-2026-56276

Flowise - Mass Assignment in PUT /api/v1/user Allows Password Hash Override PUBLISHED

Description (CNA)

Flowise before 3.1.2 contains a mass assignment vulnerability in the PUT /api/v1/user endpoint that allows authenticated users to directly modify the credential field without validation. Attackers can bypass password change verification and session invalidation by supplying a crafted password hash, establishing persistent account access after temporary session compromise.

Affected (CNA)

Vendor / productVersions
Flowise / Flowiseaffected 0 before 3.1.2; unaffected 3.1.2

CWE

CWE-915

References

ADP enrichment

CISA-ADP

No English description supplied.