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.
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 ...
El-Balad

Google’s Cve-2026-111497 Brotli flaw reaches Node.js and Bun

CVE-2026-111497 in Google’s Brotli decoder can corrupt memory across Node.js, Bun, Python and Envoy, with code execution ...
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 ...

Vulnerability in Node.js Brotli decoder: 'Node2Shell' demonstrates code execution in official builds using crafted data

IntroductionImperva researchers have demonstrated that crafted Brotli data can be used to execute attacker code in ...
BleepingComputer

Node.js fixes severe HTTP bug that could let attackers crash apps

Node.js has released updates for a high severity vulnerability that could be exploited by attackers to corrupt the process and cause unexpected behaviors, such as application crashes and potentially ...

Critical 'HTTP2Shell' Brotli vulnerability triggers emergency patches

A critical flaw dubbed 'HTTP2Shell' in Brotli, the C decoder library built into Node.js, could allow attackers to corrupt ...