HIGH 7.6 NVD
CVE-2026-91929
Flowise versions before 3.1.4 contain cross-tenant authorization gaps in Enterprise endpoints that fail to verify resource ownership before operations. Attacker
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.
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-bypas
This high severity vulnerability with a CVSS score of 7.6 was published on 2026-09-15 via NVD.
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