| Component | Flowise |
| Severity | low (CVSS 3.7) |
| CVSS vector | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |
| Published (NVD) | 2026-05-06 |
| Last modified | 2026-06-17 |
| Affected versions | flowise <= 3.0.12 |
| Fixed in | see the vendor advisory |
| Weakness | CWE-200CWE-284CWE-312 |
| CISA KEV | not listed |
NVD description
A security flaw has been discovered in FlowiseAI Flowise up to 3.0.12. Affected is the function Login of the file packages/server/src/enterprise/services/account.service.ts of the component API Response Handler. The manipulation results in information disclosure. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is told to be difficult. You should upgrade the affected component.
What to do
- NVD lists no fixed version yet: follow the vendor advisory below and keep Flowise off the public internet until a fix ships.
- Do not expose the component's API or UI to the internet without authentication in front of it.
Sources
- NVD: CVE-2026-8026
- https://gist.github.com/YLChen-007/50a553f09aa1c7c04ce18cec13986a91
- https://vuldb.com/submit/777656
- https://vuldb.com/vuln/361273
- https://vuldb.com/vuln/361273/cti
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Flowise through 3.1.4 (Enterprise/platform mode with SSO enabled) contains an authentication bypass in the SSO login path. When an SSO callb...