Ubiquiti EdgeRouter 4
Ubiquiti · EdgeRouter
51
Risk
1,013Known CVEs
80Critical severity
64%Patched (this page)
64%Likely patched (this page)
2.0.9
Latest firmware ↗
Am I patched?
Enter your router's installed firmware version. We compare it against the fixed-in version for each known CVE.
Best-effort comparison based on available CVE metadata. Always confirm with the vendor.
Known CVEs (1,013)
| CVE ID | Severity | CVSS | EPSS | Fixed in | Patch Status | Published ↓ |
|---|---|---|---|---|---|---|
| CVE-2023-23588 | MEDIUM | 6.2 | 0.06% | — | Likely Patched | 2023-04-11 |
| CVE-2023-1745 | MEDIUM | 5.3 | 0.16% | — | Unpatched | 2023-03-30 |
| CVE-2023-28462 | CRITICAL | 9.8 | 1.82% | — | Likely Patched | 2023-03-30 |
| CVE-2022-43874 | MEDIUM | 6.1 | 0.31% | — | Likely Patched | 2023-03-15 |
| CVE-2023-27580 | HIGH | 7.5 | 0.18% | — | Likely Patched | 2023-03-13 |
| CVE-2023-1189 | LOW | 3.3 | 0.10% | — | Unpatched | 2023-03-06 |
| CVE-2023-20015 | MEDIUM | 6.0 | 0.11% | — | Likely Patched | 2023-02-23 |
| CVE-2023-22362 | HIGH | 7.5 | 0.45% | — | Unpatched | 2023-02-13 |
| CVE-2022-31254 | HIGH | 7.8 | 0.05% | — | Likely Patched | 2023-02-07 |
| CVE-2022-43922 | MEDIUM | 5.3 | 0.15% | — | Likely Patched | 2023-02-01 |
| CVE-2023-22278 | MEDIUM | 5.3 | 0.49% | — | Unpatched | 2023-01-17 |
| CVE-2022-45796 | CRITICAL | 9.1 | 2.80% | — | Likely Patched | 2022-12-16 |
| CVE-2022-36223 | MEDIUM | 6.1 | 0.29% | — | Unpatched | 2022-12-16 |
| CVE-2022-35507 | HIGH | 7.1 | 32.11% | — | Likely Patched | 2022-12-04 |
| CVE-2022-35508 | CRITICAL | 9.8 | 0.69% | — | Likely Patched | 2022-12-04 |
| CVE-2022-40189 | CRITICAL | 9.8 | 15.93% | — | Likely Patched | 2022-11-22 |
| CVE-2022-40954 | MEDIUM | 5.5 | 1.13% | — | Likely Patched | 2022-11-22 |
| CVE-2022-41131 | HIGH | 7.8 | 0.84% | — | Likely Patched | 2022-11-22 |
| CVE-2022-38649 | CRITICAL | 9.8 | 8.74% | — | Likely Patched | 2022-11-22 |
| CVE-2021-40226 | HIGH | 7.5 | 0.53% | — | Likely Patched | 2022-11-10 |
| CVE-2022-43753 | MEDIUM | 4.3 | 0.22% | — | Unpatched | 2022-11-10 |
| CVE-2022-43754 | LOW | 2.6 | 0.25% | — | Unpatched | 2022-11-10 |
| CVE-2022-31255 | MEDIUM | 4.3 | 0.25% | — | Unpatched | 2022-11-10 |
| CVE-2022-37620 | HIGH | 7.5 | 0.51% | — | Likely Patched | 2022-10-31 |
| CVE-2022-40358 | MEDIUM | 5.4 | 0.30% | — | Unpatched | 2022-09-23 |