VulnerabilityLive4 checks
Tech Stack & CVE Scanner
Identify your technology stack and check for known vulnerabilities (CVEs).
How this scan works
- Fingerprint framework/CMS/library via headers, <meta name=generator>, known JS globals, and file paths (/_next/, /wp-content/, /cgi-bin/)
- Extract version strings where exposed — comments, asset query params, X-Powered-By
- Query OSV.dev for known CVEs on identified package + version pairs
- Report CVEs by severity with links
