Skip to content
OpenAdvisories
High · 8.7 CVE-2026-42856 EUVD-2026-29164GHSA-fj4g-2p96-q6m3

Network-AI: Missing authentication on MCP HTTP endpoint allows unauthenticated privileged tool calls

Published May 11, 2026 · Updated May 11, 2026 · Assigned by GitHub_M

Description

Network-AI is a TypeScript/Node.js multi-agent orchestrator. Prior to 5.1.3, the MCP HTTP transport accepts JSON-RPC tools/call requests with no authentication, session, origin, or token check, and dispatches them directly to the orchestrator's tool registry. The default bind address is 0.0.0.0. As a result, any party with network reachability to the service can enumerate and invoke privileged management tools. This vulnerability is fixed in 5.1.3.

Affected products

VendorProductAffectedFixed
Jovancoding Network-AI < 5.1.3 —

Affected packages

EcosystemPackageAffectedFixedRecord
npm network-ai < 5.1.3 5.1.3 GHSA-fj4g-2p96-q6m3

References