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CVE-2023-23918

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存在安全漏洞，该漏洞源于存在权限提升漏洞，攻击者利用该漏洞可以绕过验证访问非授权模块。

AI Predicted 7.5 Difficulty: Moderate EPSS 2.02% · P80
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I. Basic Information for CVE-2023-23918

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A privilege escalation vulnerability exists in Node.js <19.6.1, <18.14.1, <16.19.1 and <14.21.3 that made it possible to bypass the experimental Permissions (https://nodejs.org/api/permissions.html) feature in Node.js and access non authorized modules by using process.mainModule.require(). This only affects users who had enabled the experimental permissions option with --experimental-policy.
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存在安全漏洞，该漏洞源于存在权限提升漏洞，攻击者利用该漏洞可以绕过验证访问非授权模块。
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-2023-23918

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III. Intelligence Information for CVE-2023-23918

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Vendor Advisories for CVE-2023-23918 (1)

Security Blog Posts for CVE-2023-23918 (1)

Same Patch Batch · NodeJS · 2023-02-23 · 3 CVEs total

CVE-2023-23919 Node.js 安全漏洞
CVE-2023-23920 Node.js 代码问题漏洞

IV. Related Vulnerabilities

Same product: Node
Same vendor: NodeJS

V. Comments for CVE-2023-23918

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