NPM: Streamable HTTP mode exposes LINE Desktop read/send tools without MCP authentication

NPM: Streamable HTTP mode exposes LINE Desktop read/send tools without MCP authentication vulnerability discovered by ? in WordPress Npm line-desktop-mcp versions = 1.1.1...

CVE-2026-49357 Streamable HTTP mode exposes LINE Desktop read/send tools without MCP authentication

Line Desktop MCP is a project that, while unaffiliated with the official line-bot-mcp-server, allows users to directly operate the LINE Desktop application on Windows or Mac via MCP. line-desktop-mcp supports a --http-mode Streamable HTTP transport for use with clients such as n8n. In this mode t...