CVE-2026-69262

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.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/FlowiseAI/Flowise/commit/2f528ceced74afaa95fc7a282965e7788796448b	Patch
https://github.com/FlowiseAI/Flowise/pull/6445	Issue Tracking Patch
https://github.com/FlowiseAI/Flowise/releases/tag/flowise@3.1.3	Patch Release Notes
https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-p5w8-m249-4r4v	Exploit Vendor Advisory
https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-p5w8-m249-4r4v	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:flowiseai:flowise:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-08-04 17:17

Updated : 2026-09-14 19:41

NVD link : CVE-2026-69262

Mitre link : CVE-2026-69262

CVE.ORG link : CVE-2026-69262

JSON object : View

Products Affected

flowiseai

flowise

CWE

CWE-863

Incorrect Authorization

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