David E. Mann

The Birth of CVE: How Two MITRE Engineers Built the Universal Vulnerability Identifier in 1999

In the late 1990s, security teams faced chaos with one vulnerability carrying dozens of incompatible names across scanners, IDS tools, and CERT advisories. Two MITRE engineers, David E. Mann and Steven M. Christey, proposed a minimal Common Vulnerabilities and Exposures list to solve correlation problems without imposing taxonomy or risk models. Their January 1999 paper led to a Purdue workshop, the formation of the CVE Editorial Board, and a public launch on September 29, 1999, with 321 initial entries. The design deliberately avoided ownership by any vendor and kept names as simple CVE-year-number strings. This neutral, open approach allowed competing vendors to map their proprietary databases to a shared reference without agreeing on classifications. The same minimalist philosophy later influenced NVD, OSV, and GitHub Advisory Database.