Flowise: Improper Mass Assignment in Account Registration Enables Unauthorized Organization Association (FlowiseAI Flowise)
En bref
- Source
- NVD
- EPSS
- EPSS 0.33 % · centile 27 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- GitHub_M
- Statut NVD
- Analyzed
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Description
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, an improper mass assignment (JSON injection) vulnerability in the account registration endpoint of Flowise Cloud allows unauthenticated attackers to inject server-managed fields and nested objects during account creation. This enables client-controlled manipulation of ownership metadata, timestamps, organization association, and role mappings, breaking trust boundaries in a multi-tenant environment. This vulnerability is fixed in 3.1.0.
Faiblesses (CWE)
- CWE-639 — Contournement d'autorisation par clé contrôlée par l'utilisateur (IDOR)
- CWE-915 — Affectation de masse
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H | GitHub_M |
| CVSS 3.1 | HIGH 8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · security-advisories@github.com (Secondary) |
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
Avis
- GHSA-48m6-ch88-55mj — Flowise: Improper Mass Assignment in Account Registration Enables Unauthorized Organization Association
Références européennes
- ENISA EUVD · EUVD-2026-25284
- GCVE · GCVE-0-2026-41267
Configurations affectées (CPE NVD)
cpe:2.3:a:flowiseai:flowise:*:*:*:*:*:*:*:*< 3.1.0
Produits affectés
| Produit | Versions |
|---|---|
| FlowiseAI · Flowise | affected < 3.1.0 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |