← לוח פגיעויות

CVE-2026-34156

קריטית 9.9

תיאור (מקור, אנגלית)

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.

מדדים

CVSS 3.1
9.9 (CRITICAL) מקור הציון: NVD CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS — סבירות ניצול
7% (אחוזון 100) נכון ל-24/9/2026
CWE
CWE-913

מוצרים מושפעים

nocobase: nocobase

קישורים