Microsoft, Node.js, and Python package maintainers have patched Node2Shell (CVE-2026-111497), a critical Brotli decoder flaw.
Brotli decoder flaw CVE-2026-111497 affects Node.js, Bun, Python packages and Envoy; code execution was demonstrated on one ...
Just as domestic services were shutting down one after another due to a critical PHP vulnerability, Node.js also released a ...
An RCE flaw was found in Brotli, a Google-built open-source data compression algorithm.
A critical flaw dubbed 'HTTP2Shell' in Brotli, the C decoder library built into Node.js, could allow attackers to corrupt ...
Node.js says the Brotli decoder ‘kept appending input bytes to an eight-byte internal buffer’. Microsoft has now patched .NET against it.
The Node2Shell vulnerability in Brotli is under active attack. Patch Node.js to 26.12.1, 24.22.1 or 22.23.4 now.
CVE-2026-111497 in Google’s Brotli decoder can corrupt memory across Node.js, Bun, Python and Envoy, with code execution ...