CVE-2025-71324
HIGH
7.5
CVSS 3.1
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.
Metadata
Severity & Metrics
7.5
HIGH CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected products (1)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| Flowise | Flowise | — | 0 < 3.0.6, 3.0.6 |
Weakness (CWE)
| CWE | Source | Description |
|---|---|---|
| CWE-73 | cna | External Control of File Name or Path |
CVSS scores (2)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 8.7 | HIGH | 4.0 | cna | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N |
| 7.5 | HIGH | 3.1 | cna | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
References (2)
- GitHub Security Advisory (GHSA-99pg-hqvx-r4gf) https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-99pg-hqvx-r4gf
- VulnCheck Advisory: Flowise - Arbitrary File Read via chatId Parameter https://www.vulncheck.com/advisories/flowise-arbitrary-file-read-via-chatid-parameter