CVE-2026-6224

Received Received - Intake

Sandbox Escape Vulnerability in nocobase plugin-workflow-javascript

Publication date: 2026-04-13

Last updated on: 2026-04-29

Assigner: VulDB

Description

A security flaw has been discovered in nocobase plugin-workflow-javascript up to 2.0.23. This issue affects the function createSafeConsole of the file packages/plugins/@nocobase/plugin-workflow-javascript/src/server/Vm.js. Performing a manipulation results in sandbox issue. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Scores

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Meta Information

Published

2026-04-13

Last Modified

2026-04-29

Generated

2026-07-06

AI Q&A

2026-04-14

EPSS Evaluated

2026-07-05

NVD

CVE-2026-6224

EUVD

EUVD-2026-22122

Affected Vendors & Products

Vendor	Product	Version / Range
nocobase	plugin-workflow-javascript	to 2.0.23 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-265
CWE-264	Permissions, Privileges, and Access Controls

Attack-Flow Graph

Executive Summary

This vulnerability is a security flaw found in the nocobase plugin-workflow-javascript up to version 2.0.23. It specifically affects the createSafeConsole function in the file Vm.js. The flaw causes a sandbox issue when manipulated, which means that an attacker can potentially escape or bypass the intended isolated environment.

The attack can be initiated remotely, and the exploit code has been publicly released, making it easier for attackers to use this vulnerability.

The vendor was informed early about this issue but did not respond.

Impact Analysis

This vulnerability can allow remote attackers to manipulate the sandbox environment, potentially leading to unauthorized code execution or access to restricted resources.

Because the exploit is publicly available, the risk of exploitation is higher, which could result in data breaches, system compromise, or other security incidents.

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