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OpenAdvisories
High · 7.1 CVE-2026-69262 EUVD-2026-52794GHSA-p5w8-m249-4r4v

Flowise: `DELETE /api/v1/chatflows/:id` does not validate resource type, allowing `agentflows:delete` and `chatflows:delete` to delete each other’s flow type

Published Aug 4, 2026 · Updated Aug 5, 2026 · Assigned by GitHub_M

Description

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, `DELETE /api/v1/chatflows/:id` authorized requests with checkAnyPermission('chatflows:delete,agentflows:delete'), so possession of either permission was sufficient to reach the delete path. The delete logic then resolved the target record only by id and workspaceId and did not validate the target resource type, allowing a caller with only agentflows:delete to delete a CHATFLOW and a caller with only chatflows:delete to delete an AGENTFLOW in the same workspace. This issue is fixed in version 3.1.3.

Affected products

VendorProductAffectedFixed
FlowiseAI Flowise < 3.1.3 —

Affected packages

EcosystemPackageAffectedFixedRecord
npm flowise < 3.1.3 3.1.3 GHSA-p5w8-m249-4r4v

Advisories 1

References