CVE-2026-69252 Details
Description
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, the /api/v1/files route was protected only by the feat:files feature gate and did not enforce checkPermission on GET or DELETE. A low-privileged authenticated API key with unrelated permissions could call GET /api/v1/files to list files under the organization storage root and DELETE /api/v1/files?path=... to delete files belonging to other workspaces in the same organization because getAllFiles and deleteFile used activeOrganizationId and a user-controlled path without restricting access by permissions or activeWorkspaceId. This issue is fixed in version 3.1.3.
A vulnerability in Flowise's API files route prior to version 3.1.3 allows low-privileged authenticated API keys to list and delete files across different workspaces within the same organization. The issue arises because the route, protected only by a feature gate, lacks proper permission checks. Exploitation is possible by using an API key with unrelated permissions to access and manipulate files belonging to other workspaces.
Users should update to Flowise version 3.1.3 or later, where this vulnerability has been fixed.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Aug 4, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-wp74-f5hh-5f3r | CISA-ADP | ExploitVendor Advisory |
| https://github.com/FlowiseAI/Flowise/commit/bc22bf8baec95b6a3d6e1b3563b4f03491cd6fbb | [email protected] | Patch |
| https://github.com/FlowiseAI/Flowise/pull/6435 | [email protected] | Issue TrackingPatch |
| https://github.com/FlowiseAI/Flowise/releases/tag/[email protected] | [email protected] | PatchRelease Notes |
| https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-wp74-f5hh-5f3r | [email protected] | ExploitVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-862 | Missing Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| flowiseai flowise | < 3.1.3 |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 14, 2026 | Initial Analysis | [email protected] |
| Aug 4, 2026 | CVE Modified | CISA-ADP |
| Aug 4, 2026 | New CVE Received | [email protected] |