CVE-2026-70476
Description
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, several organization billing endpoints in packages/server/src/enterprise/routes/organization.route.ts and packages/server/src/enterprise/controllers/organization.controller.ts accept attacker-controlled Stripe subscriptionId values without verifying that the identifier belongs to the authenticated user's organization. An authenticated attacker can perform unauthorized Stripe subscription operations on other tenants, including changing subscription plans or modifying seat quantities, resulting in financial impact and service disruption. This issue is fixed in 3.1.3.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
flowisenpm | < 3.1.3 | 3.1.3 |
Affected products
1Patches
Vulnerability mechanics
References
5- github.com/FlowiseAI/Flowise/commit/4d7899d02ca370a5510406be5c91483085a412f9nvdPatchWEB
- github.com/FlowiseAI/Flowise/pull/6321nvdIssue TrackingPatchWEB
- github.com/FlowiseAI/Flowise/security/advisories/GHSA-gmmw-qg98-6j6pnvdExploitVendor AdvisoryWEB
- github.com/advisories/GHSA-gmmw-qg98-6j6pghsaADVISORY
- github.com/FlowiseAI/Flowise/releases/tag/[email protected]nvdRelease NotesWEB
News mentions
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