Network-AI missing authentication on MCP HTTP endpoint, which allows unauthenticated privileged tool calls — CVE-2026-42856

Summary

# Security Advisory: Missing Authentication for Critical Function in `Jovancoding/Network-AI` | Field | Value | |---|---| | Project | `Jovancoding/Network-AI` | | Repository | https://github.com/Jovancoding/Network-AI | | Affected commit | `c344f2053eb0d49395988f803bf92f2a86b2a0d0` | | Affected tested version | `5.1.2` | | Vulnerability type | CWE-306: Missing Authentication for Critical Function | | Severity |…

Product

npm: network-ai

What to do

General, cautious steps (verify details in the official source):

• Prioritize patching or mitigation immediately (treat as actively risky).
• Identify affected product versions in your inventory and verify whether you are impacted.
• Apply vendor patches/updates or recommended mitigations as soon as available.
• Read the official advisory for exact affected versions and remediation steps.

Official advisory

• Read the official source
• CVE Record
• NVD

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