CVE-2026-91929
7.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L
Summary
Flowise versions before 3.1.4 contain cross-tenant authorization gaps in Enterprise endpoints that fail to verify resource ownership before operations. Attackers with Enterprise access can delete arbitrary workspaces, invite themselves into other organizations, modify cross-org roles, and abuse stored SSO secrets.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| FlowiseAI | Flowise | 0 < 3.1.4 | affected |
| FlowiseAI | Flowise | 3.1.4 | unaffected |
Weaknesses
- CWE-862: Missing Authorization
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
- https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-7x8x-vv46-4579
- https://www.vulncheck.com/advisories/flowise-before-3.1.4-cross-tenant-authorization-bypass
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