| Vendor | Products | Vulnerabilities |
|---|---|---|
| Mads | 1 | 2 |
| Madirish Webmail | 1 | 2 |
| Madfishdigital | 1 | 2 |
| Madewithfuel | 2 | 2 |
| Macwk | 1 | 2 |
| Macrium | 1 | 2 |
| Macdown Project | 1 | 2 |
| Macallan | 1 | 2 |
| M2crypto Project | 1 | 2 |
| M-system | 5 | 2 |
| M-server Project | 1 | 2 |
| M-privacy | 3 | 2 |
| M Phorum | 1 | 2 |
| Max-mapper | 1 | 1 |
| Morsemicro | 1 | 1 |
| Misp | 1 | 1 |
| Msiemens | 1 | 1 |
| Mesa | 3 | 1 |
| Matheuspergoli | 6 | 1 |
| Multiagentcognition | 1 | 1 |
20 | ||