GHSA-2vv2-3x8x-4gv7
Flowise OS command remote code execution
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2025-8943
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
The Custom MCPs feature is designed to execute OS commands, for instance, using tools like `npx` to spin up local MCP Servers. However, Flowise's inherent authentication and authorization model is minimal and lacks role-based access controls (RBAC). Furthermore, in Flowise versions before 3.0.1 the default installation operates without authentication unless explicitly configured. This combination allows unauthenticated network attackers to execute unsandboxed OS commands.
Paquets affectés
| Paquet | Versions |
|---|---|
| npm · flowise | introduced 0, last affected 3.0.5 |
Références
- https://nvd.nist.gov/vuln/detail/CVE-2025-8943 ADVISORY
- https://github.com/FlowiseAI/Flowise PACKAGE
- https://research.jfrog.com/vulnerabilities/flowise-os-command-remote-code-execution-jfsa-2025-001380578 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |