Security Advisory

CVE-2026-46339

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-15 20:41:06
Last updated 2026-07-16 12:55:46
Assigner GitHub_M
CVSS score 10.0
State PUBLISHED

Description

9Router is an AI router & token saver. From 0.4.30 until 0.4.37, 9Router's src/proxy.js middleware did not protect /api/cli-tools/* and /api/mcp/*, allowing unauthenticated registration of customPlugins through src/app/api/cli-tools/cowork-settings/route.js and command execution through the MCP bridge. This vulnerability is fixed in 0.4.37.