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CVE-2023-30587

Quick assessment

Affected
NodeJS Node
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Node.js是一个开源、跨平台的 JavaScript 运行时环境。 Node.js 20版本存在安全漏洞，该漏洞源于允许使用内置检查器模块绕过标志设置的限制。

AI Predicted 5.5 Difficulty: Easy EPSS 0.75% · P53
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I. Basic Information for CVE-2023-30587

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in Node.js version 20 allows for bypassing restrictions set by the --experimental-permission flag using the built-in inspector module (node:inspector). By exploiting the Worker class's ability to create an "internal worker" with the kIsInternal Symbol, attackers can modify the isInternal value when an inspector is attached within the Worker constructor before initializing a new WorkerImpl. This vulnerability exclusively affects Node.js users employing the permission model mechanism. Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Node.js 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Node.js是一个开源、跨平台的 JavaScript 运行时环境。 Node.js 20版本存在安全漏洞，该漏洞源于允许使用内置检查器模块绕过标志设置的限制。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
NodeJS Node 4.0 ~ 4.* -

II. Public POCs for CVE-2023-30587

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III. Intelligence Information for CVE-2023-30587

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Security Blog Posts for CVE-2023-30587 (1)

Same Patch Batch · NodeJS · 2024-09-07 · 8 CVEs total

CVE-2023-46809 Node.js 安全漏洞
CVE-2024-36138 Node.js 安全漏洞
CVE-2024-36137 Node.js 安全漏洞
CVE-2023-39333 Node.js 安全漏洞
CVE-2023-30582 Node.js 安全漏洞
CVE-2023-30583 Node.js 安全漏洞
CVE-2023-30584 Node.js 安全漏洞

IV. Related Vulnerabilities

Same product: Node
Same vendor: NodeJS

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