| Vendor | Products | Vulnerabilities |
|---|---|---|
| Protonmail | 2 | 2 |
| Prosysopc | 3 | 2 |
| Proscend | 20 | 2 |
| Proxymis | 2 | 2 |
| Prospecta | 1 | 2 |
| Prost Project | 1 | 2 |
| Propertymaxpro | 1 | 2 |
| Prontotools | 2 | 2 |
| Prolink2u | 2 | 2 |
| Projectbb | 1 | 2 |
| Promanager | 1 | 2 |
| Props | 1 | 2 |
| Pronestor | 2 | 2 |
| Proarcadescript | 1 | 2 |
| Progess | 1 | 2 |
| Profanity Project | 1 | 2 |
| Probot | 2 | 2 |
| Profosbox | 1 | 2 |
| Procps Project | 1 | 2 |
| Project Hashtopussy | 1 | 2 |
20 | ||