| Vendor | Product | Vulnerabilities |
|---|---|---|
| Commerceguys | 2 | 3 |
| Commercial Interactive Media | 1 | 1 |
| Commodityrentals | 7 | 7 |
| Commodore | 1 | 1 |
| Common-Lisp-Controller | 1 | 1 |
| Common-Services | 4 | 5 |
| Common-Solutions | 1 | 1 |
| Common1 | 2 | 2 |
| Common Controls Replacement Project | 2 | 3 |
| Common Desktop Environment Project | 1 | 1 |