Description (CNA)
NocoBase is an AI-powered no-code/low-code platform for building business applications and enterprise solutions. Prior to version 2.0.28, NocoBase's Workflow Script Node executes user-supplied JavaScript inside a Node.js vm sandbox with a custom require allowlist (controlled by WORKFLOW_SCRIPT_MODULES env var). However, the console object passed into the sandbox context exposes host-realm WritableWorkerStdio stream objects via console._stdout and console._stderr. An authenticated attacker can traverse the prototype chain to escape the sandbox and achieve Remote Code Execution as root. This issue has been patched in version 2.0.28.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| nocobase / nocobase | affected < 2.0.28 |
CWE
CWE-913
References
- https://github.com/nocobase/nocobase/security/advisories/GHSA-px3p-vgh9-m57c
- https://github.com/nocobase/nocobase/pull/8967
- https://github.com/nocobase/nocobase/releases/tag/v2.0.28
ADP enrichment
No English description supplied.
No references supplied.