CVE-2026-48931_CVE-2026-48931

3.7 / 10

LOW

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Description

A flaw in Node.js HTTP Agent can cause a client to accept as valid a response that is send before the client has sent the request.

This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**.

Basic Information

ID CVE-2026-48931

Source hackerone

Published Jun 22, 2026 at 18:59

Affected Product

Vendor nodejs

Product node

Version 22.22.3

Affected Versions nodejs node 22.22.3
nodejs node 24.16.0
nodejs node 26.3.0

CWE Classification

CWE-367

References

nodejs.org /en/blog/vulnerability/june-2026-security-releases

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    "published": "2026-06-22T18:59:30.822Z",
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