cvelookup

Quick CVE lookup tool from CLI using NVD API.

Installation

This project is managed with uv.

# Install dependencies and the package
uv pip install -e .

# Or run via the wrapper
./cvelookup-wrapper

Usage

# Look up specific CVE
cvelookup CVE-2021-44228

# Search by keyword
cvelookup --search log4j

# Get latest CVEs
cvelookup --latest 10

# JSON output
cvelookup CVE-2021-44228 --json

# Copy to clipboard
cvelookup CVE-2021-44228 --copy

Options

Flag	Description
-s, --search	Search by keyword
--latest	Show latest CVEs
-l, --limit	Number of results (default: 5)
--brief	Brief output format
--json	JSON output
--copy	Copy to clipboard

Requirements

• Python 3.10+
• requests

License

MIT