Ubiquiti EdgeRouter 4
Ubiquiti · EdgeRouter
51
Risk
1,013Known CVEs
80Critical severity
36%Patched (this page)
36%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-2022-35943 | MEDIUM | 5.9 | 0.15% | — | Likely Patched | 2022-08-12 |
| CVE-2022-31180 | CRITICAL | 9.8 | 1.08% | — | Likely Patched | 2022-08-01 |
| CVE-2022-34534 | HIGH | 7.5 | 28.88% | — | Unpatched | 2022-07-19 |
| CVE-2022-31770 | MEDIUM | 4.9 | 0.20% | — | Likely Patched | 2022-07-05 |
| CVE-2017-20117 | LOW | 3.5 | 0.28% | — | Unpatched | 2022-06-29 |
| CVE-2017-20118 | LOW | 3.5 | 0.28% | — | Unpatched | 2022-06-29 |
| CVE-2017-20119 | LOW | 3.5 | 0.25% | — | Unpatched | 2022-06-29 |
| CVE-2017-20120 | MEDIUM | 4.3 | 0.13% | — | Unpatched | 2022-06-29 |
| CVE-2017-20113 | LOW | 3.5 | 0.20% | — | Unpatched | 2022-06-29 |
| CVE-2017-20114 | LOW | 3.5 | 0.28% | — | Unpatched | 2022-06-29 |
| CVE-2017-20115 | LOW | 3.5 | 0.28% | — | Unpatched | 2022-06-29 |
| CVE-2017-20116 | LOW | 3.5 | 0.28% | — | Unpatched | 2022-06-29 |
| CVE-2022-31248 | MEDIUM | 5.3 | 0.19% | — | Unpatched | 2022-06-22 |
| CVE-2022-21952 | HIGH | 7.5 | 0.36% | — | Unpatched | 2022-06-22 |
| CVE-2022-24562 | CRITICAL | 9.8 | 49.16% | — | Likely Patched | 2022-06-16 |
| CVE-2022-26476 | HIGH | 8.8 | 0.13% | — | Likely Patched | 2022-06-14 |
| CVE-2022-28386 | MEDIUM | 4.6 | 0.09% | — | Unpatched | 2022-06-08 |
| CVE-2022-28383 | MEDIUM | 6.8 | 0.26% | — | Unpatched | 2022-06-08 |
| CVE-2022-28384 | MEDIUM | 5.5 | 0.11% | — | Unpatched | 2022-06-08 |
| CVE-2022-28382 | HIGH | 7.5 | 0.33% | — | Unpatched | 2022-06-08 |
| CVE-2021-22531 | MEDIUM | 6.1 | 0.24% | — | Unpatched | 2022-05-12 |
| CVE-2022-22391 | MEDIUM | 4.3 | 0.12% | — | Likely Patched | 2022-04-14 |
| CVE-2022-25348 | HIGH | 7.8 | 0.08% | — | Likely Patched | 2022-03-31 |
| CVE-2022-24285 | HIGH | 7.8 | 0.03% | — | Likely Patched | 2022-03-10 |
| CVE-2022-21170 | LOW | 3.7 | 0.41% | — | Likely Patched | 2022-03-10 |