Description
Flowise before 3.0.6 contains an arbitrary file read vulnerability in the chatId parameter of the /api/v1/get-upload-file and /api/v1/openai-assistants-file/download endpoints. The chatId value is not validated and is passed to streamStorageFile(), where a fallback file-lookup path constructed without the orgId is evaluated after the storage-directory containment check, allowing path traversal beyond the intended storage directory. Unauthenticated attackers can read sensitive files such as /root/.flowise/database.sqlite, exposing all database content in the default configuration.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Flowise | Flowise | < 3.0.6 | 3.0.6 |
Automated scanner template
A ready-made Nuclei template detects this vulnerability automatically. Vulnerabilities with public scanner templates are typically probed across the internet soon after the template appears — exposed systems should be patched first.
- Flowise - Path Traversal http/cves/2025/CVE-2025-71324.yaml
Source: projectdiscovery/nuclei-templates (MIT) — updated daily. Only links are listed.
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | flowise | >= 3.0.5, < 3.0.6 | 3.0.6 | GHSA-99pg-hqvx-r4gf |
Advisories 1
- WID-SEC-2025-2048 Flowise: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jul 9, 2026
References
- GitHub Security Advisory (GHSA-99pg-hqvx-r4gf) vendor-advisory
- VulnCheck Advisory: Flowise - Arbitrary File Read via chatId Parameter third-party-advisory