CVE anatomy

A CVE (Common Vulnerabilities and Exposures) ID uniquely labels a publicly disclosed vulnerability. Lookup typically includes:

• Description and references (vendor advisory, NVD)
• CVSS severity scores
• CWE weakness class
• Affected products (CPE)
• Whether it appears in CISA KEV (known exploited)

Use umbra lookup CVE-YYYY-NNNNN once NVD/KEV imports are present in this corpus.