| Version | Vulnerabilities | |
|---|---|---|
| 4.18.4.1f | 10 | CPE Detail |
| 4.18.4.2f | 10 | CPE Detail |
| 4.18.4f | 9 | CPE Detail |
| 4.19 | 11 | CPE Detail |
| 4.19.4m | 9 | CPE Detail |
| 4.20 | 10 | CPE Detail |
| 4.20.1 | 9 | CPE Detail |
| 4.20.15 | 7 | CPE Detail |
| 4.20.1f | 9 | CPE Detail |
| 4.20.1fx-virtual-router | 1 | CPE Detail |