Security Advisory

CVE-2026-48933

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-26 01:14:36

Last updated 2026-07-21 12:05:01

Assigner hackerone

CVSS score 7.5

State PUBLISHED

Description

A flaw in Node.js WebCrypto implementation can crash the process if the input of `subtle.encrypt()` is a multiple of 2GiB. This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**.

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