Description
A weakness has been identified in FlowiseAI Flowise up to 3.0.12. Affected by this vulnerability is an unknown functionality of the component User Controller Handler. This manipulation of the argument userId/organizationId/workspaceId/email causes authorization bypass. The attack may be initiated remotely. The affected component should be upgraded.
References (4)
Core 4
Core References
Vdb Entry, Technical Description vdb-entry
technical-description
VDB-361274 | FlowiseAI Flowise User Controller authorization
https://vuldb.com/vuln/361274
Signature, Permissions Required signature
permissions-required
VDB-361274 | CTI Indicators (IOB, IOC, IOA)
https://vuldb.com/vuln/361274/cti
Third Party Advisory third-party-advisory
Submit #777657 | FlowiseAI Flowise <= 3.0.12 Authorization Bypass Through User-Controlled Key (CWE-639)
https://vuldb.com/submit/777657
Scores
CVSS v3
4.3
EPSS
0.0029
EPSS Percentile
20.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-285
CWE-639
Status
published
Products (14)
flowiseai/flowise
< 3.0.12
FlowiseAI/Flowise
3.0.0
FlowiseAI/Flowise
3.0.1
FlowiseAI/Flowise
3.0.10
FlowiseAI/Flowise
3.0.11
FlowiseAI/Flowise
3.0.12
FlowiseAI/Flowise
3.0.2
FlowiseAI/Flowise
3.0.3
FlowiseAI/Flowise
3.0.4
FlowiseAI/Flowise
3.0.5
... and 4 more
Published
May 06, 2026
Tracked Since
May 06, 2026