@@jser/mcpAn MCP Server for JSer.info

mcp-so:mcp_jser

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A
100/100

First Seen

Feb 19, 2026

Last Scanned

Feb 20, 2026

Findings

1

Score

100/100

LOW 1

Findings (1)

LOW
Unverified npx package execution
L26

Detects npx executing packages from unverified sources without pinned versions

npx @jser/mcp
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.