The Schema Poisoning: How a 9.4-Severity RCE Vulnerability in Protobuf.js Hijacks Node.js Servers 2 min read Security The Schema Poisoning: How a 9.4-Severity RCE Vulnerability in Protobuf.js Hijacks Node.js Servers Do Son April 21, 2026 An innocuous data description file can precipitously metamorphose into a vehicle for server hijacking. Security specialists at... Read More Read more about The Schema Poisoning: How a 9.4-Severity RCE Vulnerability in Protobuf.js Hijacks Node.js Servers