| Vendor | Products | Vulnerabilities |
|---|---|---|
| Hornerautomation | 4 | 35 |
| Hgiga | 26 | 34 |
| Halo | 1 | 33 |
| Hyland | 9 | 31 |
| Helm | 2 | 29 |
| H2o | 2 | 28 |
| Hospital's Patient Records Management System Project | 1 | 26 |
| Heateor | 5 | 25 |
| Hancom | 17 | 25 |
| Hihonor | 9 | 24 |
| Hackerbay | 1 | 23 |
| Htmldoc Project | 1 | 23 |
| Honor | 5 | 22 |
| Harmistechnology | 12 | 22 |
| Hongcms Project | 1 | 20 |
| Home-assistant | 4 | 19 |
| Huayi-tec | 1 | 19 |
| Humhub | 4 | 18 |
| Heimgardtechnologies | 1 | 18 |
| Horilla | 1 | 17 |
20 | ||