interactive-leetcode

clawhub:interactive-leetcode

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84/100

First Seen

Feb 18, 2026

Last Scanned

Feb 22, 2026

Findings

6

Score

84/100

MEDIUM 2
LOW 4

Findings (6)

MEDIUM
Conditional download and install
L25

Detects patterns that check for tool existence and install if missing

If `get_started` is NOT available**, the MCP server needs to be installed. **Ask the user for confirmation before proceeding** — explain that this will download
FIX

Replace conditional download-and-install logic with explicit dependency declarations in a manifest file (package.json, requirements.txt). Verify checksums for any runtime downloads.

FP?

Likely FP if the conditional install is documentation showing standard prerequisite checks (e.g., checking if a tool is installed before installing it).

MEDIUM
MCP server auto-registration
L45

Detects automatic registration of MCP servers into agent configuration

claude mcp add 
FIX

Pin the curl/wget download to a specific URL with version and verify the downloaded file's SHA-256 checksum before using it. Prefer package manager installs over raw downloads.

FP?

Likely FP if the download is from a well-known canonical source (e.g., official GitHub release) and the documentation includes checksum verification steps.

LOW
npx MCP server without version pin
L35

Detects MCP server configs using npx to run packages without version pinning

"command": "npx"
FIX

Pin the npx package in the MCP config to an exact version (e.g., @scope/server@1.2.3). Unpinned npx commands can silently fetch a compromised package version.

FP?

Likely FP if the MCP config is a local development setup example, though unpinned npx in production configs is a real supply chain risk.

LOW
Auto-confirm flag bypassing user verification
L36

Detects -y, --yes, or --auto-approve flags in MCP/skill install commands that bypass user confirmation

"-y"
FIX

Remove the -y/--yes auto-confirm flag from MCP server launch arguments. This flag bypasses user confirmation prompts and allows unattended execution of potentially dangerous operations.

FP?

Likely FP if the matched text is an isolated flag (-y or --yes) in documentation describing command-line options, not in an actual MCP config.

LOW
npx auto-install without confirmation
L45

Detects npx with -y flag that bypasses user confirmation for package installation

npx -y 
FIX

Replace npx -y with an explicit npm install step that pins the package to a specific version, then run it. Remove the -y flag to require user confirmation.

FP?

Likely FP if the npx command runs a well-known, trusted tool (e.g., create-react-app) in documentation context with no version pinning concern.

LOW
Auto-confirm flag bypassing user verification
L45

Detects -y, --yes, or --auto-approve flags in MCP/skill install commands that bypass user confirmation

add --transport stdio leetcode -- npx -y
FIX

Remove the -y/--yes auto-confirm flag from MCP server launch arguments. This flag bypasses user confirmation prompts and allows unattended execution of potentially dangerous operations.

FP?

Likely FP if the matched text is an isolated flag (-y or --yes) in documentation describing command-line options, not in an actual MCP config.