SSimple Weather MCP Server example from QuickstartSimple Weather MCP Server Example

mcp-so:mcp-server-weather-js_hideya

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First Seen

Feb 18, 2026

Last Scanned

Feb 18, 2026

Findings

Score

100/100

LOW 1

Findings (1)

LOW

Unverified npx package execution EXTDL_008

external-download L47

Detects npx executing packages from unverified sources without pinned versions

npx @h1deya/mcp-server-weather

FIX

Pin the npx package to an exact version (e.g., npx @scope/package@1.2.3). Unversioned npx commands can silently install a different or malicious package version.

FP?

Likely FP if the npx command targets a well-known package in documentation context, though unpinned versions are a real supply chain concern.