Microsoft and others scramble to patch Node.js flaw which could be the next PHP-level issue

An RCE flaw was found in Brotli, a Google-built open-source data compression algorithm.
GCN

CISA sets November 10 deadline for high-severity Node.js flaw

CISA ordered federal agencies to patch a critical Node.js Brotli decoder flaw by November 10 after confirming active ...
Cybernews

PHP was just the beginning: Node.js unveils dangerous flaws threatening millions of sites

While the world reels from websites being taken down before critical PHP patches were released, Node.js is urging overnight updates to fix vulnerabilities that could crash millions more websites.
The Hacker News

Brotli Decoder Flaw Behind Node.js RCE Also Affects Bun, Python and Other Widely Used Software

Brotli decoder flaw CVE-2026-111497 affects Node.js, Bun, Python packages and Envoy; code execution was demonstrated on one Node.js build.

What is HTTP2Shell? A Beginner's Guide to the Critical Node.js Vulnerability

In October 2026, a critical vulnerability related to Node.js became a hot topic under the names "HTTP2Shell" and "Node2Shell".The identification number is "CVE-2026-111497".In short, the issue lies in ...

[Urgent] Critical Vulnerabilities in PHP, Java, Node.js, and Certificate Authorities | A Beginner's Guide to Types of Cyber Attacks and Zero-Day/N-Day Attacks

IntroductionOver the past few days, there has been a series of reports regarding critical vulnerabilities. These affect "PHP," which runs the backend of websites; "Java," widely used in enterprise ...
The Hacker News

Researchers Demonstrate Node2Shell RCE Exploit on Node.js Build Using Crafted Brotli Data

Imperva demonstrated code execution via crafted Brotli data on an official Node.js 24.22.0 Linux arm64 image; Node.js has issued fixes.
GitHub

Node.js unofficial-builds project

Unofficial binaries for Node.js. Contribute to nodejs/unofficial-builds development by creating an account on GitHub.