CVE-2026-48930
Possible ATT&CK Techniques 2AI
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I. Basic Information for CVE-2026-48930
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw in Node.js TLS hostname handling can cause Embedded-nul hostnames can lead to silent authority rebinding due to c-string truncation in resolver bindings. This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
访问控制不恰当
Source: NVD (National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-48930
| # | POC Description | Source Link | Shenlong Link |
|---|
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Security Blog Posts for CVE-2026-48930 (1)
Same Patch Batch · nodejs · 2026-06-26 · 9 CVEs total
| CVE-2026-48933 | Node.js 22/24/26 WebCrypto拒绝服务漏洞 | |
| CVE-2026-48618 | Node.js 22/24/26 TLS认证绕过漏洞 | |
| CVE-2026-48935 | Node.js 22/24/26 Permission API可写文件元数据漏洞 | |
| CVE-2026-48619 | Node.js HTTP/2客户端OOM漏洞 | |
| CVE-2026-48934 | Node.js TLS证书验证绕过漏洞 | |
| CVE-2026-48615 | Node.js 22/24/26凭证泄露漏洞 | |
| CVE-2026-48928 | Node.js 22/24/26多上下文mTLS信任绕过漏洞 | |
| CVE-2026-48936 | Node.js 26权限API绕过漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2026-48930
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