#nist #cve #nvd #nvd_status ### Understanding NVD Vulnerability Statuses The National Vulnerability Database (NVD) categorizes and manages security vulnerabilities using various statuses. Here's a breakdown: #### CVE Statuses (Common Vulnerabilities and Exposures) 1. **RESERVED**: The CVE entry is reserved but unpublished. 2. **PUBLISHED**: The vulnerability is analyzed and published. 3. **DISPUTED**: The details/existence of the vulnerability are contested by one party. 4. **REJECT**: Entry is not accepted as a CVE and will not be used. #### NVD Statuses 1. **Received**: Information is received by NVD. 2. **Awaiting Analysis**: Vulnerability awaits analysis. 3. **Undergoing Analysis**: The vulnerability is currently being analyzed. 4. **Analyzed**: Analysis is complete and details are available. 5. **Modified**: Changes made post-analysis. 6. **Deferred**: Analysis postponed. 7. **Rejected**: Vulnerability rejected after review. These statuses ensure a systematic tracking and handling of vulnerabilities. For more information, visit the [NVD Vulnerability Status page](https://nvd.nist.gov/vuln/vulnerability-status).