Skills/npm/cad-mcp-server

cad-mcp-server@1.7.8

VERIFIED

Publisher claims: "stdio MCP server for CAD drawings: open_drawing + execute_cad_script (cad-agent-core)" Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry npm (MCP server)Publisher mlightcad · joined 0 days agoInstalls 1,164Last detonated 2 h ago
$claude mcp add cad-mcp-server -- npx -y @mlightcad/cad-mcp-server
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Is [email protected] safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios) on 2026-11-03 and scored it 86/100 (Verified). It did what it claims and nothing else we could detect: no undeclared network egress, no credential reads, no persistent instruction writes. Summary: no network, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 3 s · 2 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
2.9sprocessdependency install exit 1
3.4sprocessexec /usr/bin/timeout
3.4sprocessexited 1: Node.js v22.23.4
3.4sclaimedno tools/list reply (exit 1)
3.4sprocessscript backend runs setup only

Static findings

MEDIUM
URL using raw IP addressdist/session.js:137 · URL using raw IP address — may bypass domain-based filteringFix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.
AST07
HIGH
Outbound HTTP to raw IP addressdist/session.js:137 · Outbound HTTP to raw IP address — may bypass domain-based monitoringFix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.
AST07
MEDIUM
Process kill commanddist/session.js:275 · Process kill command — agent can terminate processesFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05