CVE-2026-69262

High

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.

SeverityHigh
CVSS8.1
Exploit probability—
ProductFlowise
PublishedAug 4, 2026
First seenAug 4, 2026

How to fix

Update
  • flowiseai flowise3.1.3 or later
  • flowise3.1.3 or later

Affected products

ProductAffected versionsFixed in
flowiseai flowisev < 3.1.33.1.3
flowisenpmv < 3.1.33.1.3

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