Vulnerabilities in node.js Affecting Cisco Products: October 2026
// AI summary
Node.js released fixes for multiple vulnerabilities in 22.x, 24.x, and 26.x impacting Brotli decoder, DNS resolution, and TLS validation, posing risks for remote code execution.
// from the source
On October 21, 2026, Node.js announced the availability of fixes for multiple vulnerabilities across the following supported release lines: 22.x, 24.x, and 26.x. These vulnerabilities impact critical operations such as the Brotli decoder, DNS resolution, and TLS certificate validation. The vulnerabilities pose risks for remote code execution and traffic interception. For more information, see Node.js Security Release . The following vulnerabilities have a Security Impact Rating (SIR) of High and