CVE-2026-63118 MCP Ruby SDK: Streamable HTTP transport lacks DNS-rebinding (Host/Origin) protection

MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StreamableHTTPTransport in the mcp gem does not validate the HTTP Host or Origin request headers, which allows a malicious browser page to use DNS rebinding to reach a...

Angular-CLI Authentication Bypass

Vulnerability summary The following advisory describes an athentication bypass vulnerability found in Angular-CLI version 1.3.2 The Angular CLI makes “it easy to create an application that already works, right out of the box. It already follows our best practices!” Credit An independent security...