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.

What is HTTP2Shell? An Easy-to-Understand Guide on Its Impact on Node.js, Python, and WordPress, and Countermeasures by User Type｜まるもとともきよ | AppWith …

Summary of this articleHTTP2Shell is a critical vulnerability in the data compression technology "Brotli" that may affect ...
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 ...
SecurityWeek

Node2Shell: Brotli Flaw Triggers Patching Across Microsoft, Node.js, Python Packages

Microsoft, Node.js, and Python package maintainers have patched Node2Shell (CVE-2026-111497), a critical Brotli decoder flaw.

Critical Node.js flaw 'Node2Shell' confirmed in active attacks: Steps to check and update today

A critical flaw has been discovered in 'Node.js,' which is widely used behind the scenes of web services and applications. It ...
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 fixes its own and inherited security vulnerabilities

New releases for Node.js 22.x, 24.x and 26.x fix high-severity vulnerabilities and protect against compromised eMudhra ...
SD Times

GoDaddy revamps Node.js Web infrastructure with a little Nodejitsu

Node.js is quickly becoming the JavaScript runtime powering the next generation of Web development, and GoDaddy aims to extend the technology to one of the Web’s most expansive, ubiquitous frontiers: ...