Advisory details:
vulnrichment / CVE-2026-69252
| Advisory ID | vulnrichment/CVE-2026-69252 |
| Aliases | |
| Summary | 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. |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 0.0 |
| Risk | |
| Affected and Fixed Packages | Package Details |
| Introduced and Fixed Package Commit Patches | Package Commit Patches Details |
| CWE-862 | Missing Authorization |
| System | Score | Found at |
|---|---|---|
| cvssv4 | 7.2 | |
| ssvc | Track* |
| Reference id | Reference type | URL |
|---|---|---|
| 6435 | Other | https://github.com/FlowiseAI/Flowise/pull/6435 |
| bc22bf8baec95b6a3d6e1b3563b4f03491cd6fbb | Other | https://github.com/FlowiseAI/Flowise/commit/bc22bf8baec95b6a3d6e1b3563b4f03491cd6fbb |
| flowise@3.1.3 | Other | https://github.com/FlowiseAI/Flowise/releases/tag/flowise@3.1.3 |
| GHSA-wp74-f5hh-5f3r | Other | https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-wp74-f5hh-5f3r |
No EPSS data available for this advisory.
| Patch URL | |
|---|---|
| There are no known patches. | |
| Attack Vector (AV) | Attack Complexity (AC) | Attack Requirements (AT) | Privileges Required (PR) | User Interaction (UI) | Vulnerable System Impact Confidentiality (VC) | Vulnerable System Impact Integrity (VI) | Vulnerable System Impact Availability (VA) | Subsequent System Impact Confidentiality (SC) | Subsequent System Impact Integrity (SI) | Subsequent System Impact Availability (SA) |
|---|---|---|---|---|---|---|---|---|---|---|
network adjacent local physical |
low high |
none present |
none low high |
none passive active |
high low none |
high low none |
high low none |
high low none |
high low none |
high low none |
Vector: SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-08-04T16:42:34Z/
Decision: Track*
Source URL: https://github.com/cisagov/vulnrichment/blob/develop/2026/69xxx/CVE-2026-69252.json
Source Advisory: vulnrichment/CVE-2026-69252
[{'Exploitation': 'poc'},
{'Automatable': 'no'},
{'Technical Impact': 'total'},
{'Mission Prevalence': 'minimal'},
{'Public Well-being Impact': 'material'},
{'Mission & Well-being': 'medium'}]