medium6.0
CVE-2026-56276
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 credentia…
Impact
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 products
| Product | Affected versions |
|---|---|
| Flowise | before 3.1.2 |
Versions were read from the advisory text. No structured product data has been published for this record yet.