National Vulnerability Database
U.S. National Vulnerability Database
- Authentication
- No auth
- HTTPS
- Yes
- CORS
- Unknown
- Category
- Security
- Documentation / URL
- https://nvd.nist.gov/vuln/Data-Feeds/JSON-feed-changelog
Overview
NVD provides US national CVE vulnerability data — keyless (verified live).
Quick Start
CVEs (verified live — 381,965 total):
curl "https://services.nvd.nist.gov/rest/json/cves/2.0?resultsPerPage=1"{ "resultsPerPage": 1, "startIndex": 0, "totalResults": 381965, "format": "NVD_CVE", "version": "2.0", "timestamp": "..." }Authentication
None — keyless.
Rate Limits & Notes
- Free; be polite — no hard published limit (bulk feeds also available).
- CVE records with CVSS scores.
FAQ
Is NVD free? Yes — free and keyless (verified).
What does it return? CVE vulnerability data.
Key needed? No — keyless.
More in Security
| API | Auth | HTTPS | CORS | |
|---|---|---|---|---|
| Application Environment Verification Android library and API to verify the safety of user devices, detect rooted devices and other risks | API Key | Yes | Yes | ↗ |
| BinaryEdge Provide access to BinaryEdge 40fy scanning platform | API Key | Yes | Yes | ↗ |
| BitWarden Best open-source password manager | OAuth | Yes | Unknown | ↗ |
| Botd Botd is a browser library for JavaScript bot detection | API Key | Yes | Yes | ↗ |
| Bugcrowd Bugcrowd API for interacting and tracking the reported issues programmatically | API Key | Yes | Unknown | ↗ |