spanning-mcp

MCP server for Spanning Cloud Backup — M365/GWS/Salesforce SaaS backup, restore, and audit. Enables AI assistants to manage and monitor cloud backup protection via the Spanning API.

→ wyre-technology/spanning-mcp · listed on glama

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// key findings

🚨

Known vulnerabilities in dependencies: 2 critical, 1 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

🔐

You'll be asked for 1 credential: SPANNING_API_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies2 critical1 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

criticalvitest@1.2.0GHSA-5xrq-8626-4rwp

When Vitest UI server is listening, arbitrary file can be read and executed

criticalvitest@1.2.0GHSA-9crc-q9x8-hgqq

Vitest allows Remote Code Execution when accessing a malicious website while Vitest API server is listening

high@modelcontextprotocol/sdk@1.25.3GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

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// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configAUTH_MODE

configMCP_HTTP_HOST

configMCP_HTTP_PORT

configMCP_TRANSPORT— http npm start # HTTP on :8080

configSPANNING_ADMIN_EMAIL— export ="..."

🔐 secretSPANNING_API_TOKEN— export ="..."

configSPANNING_PLATFORM— export ="m365" # or "gws" or "salesforce"

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/wyre-technology-spanning-mcp-m97pna)](https://m8ven.ai/mcp/wyre-technology-spanning-mcp-m97pna)

commit: 9b15a2dd040d02a3673939704a2d500a9aafe105

code hash: bffefcd027bf32c03f9d31a3bb9b64134226841ed1008f0f296cc5d30d8885bd

verified: 6/11/2026, 12:06:49 PM

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