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

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

Following PHP and Java, the compression library "Brotli" is now the subject of a vulnerability. Looking at the name alone, ...

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

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

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

The vulnerability in Google’s Brotli decoder, first called “node2shell”, affects more software. Admins should update promptly ...

Node.js says the Brotli decoder ‘kept appending input bytes to an eight-byte internal buffer’. Microsoft has now patched .NET against it.

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