Ubiquiti EdgeRouter 4
Ubiquiti · EdgeRouter
60
Risk
11Known CVEs
1Critical severity
64%Patched (this page)
45%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 (11)
| CVE ID | Severity | CVSS | EPSS | Fixed in | Patch Status | Published ↓ |
|---|---|---|---|---|---|---|
| CVE-2023-31998 | HIGH | 7.5 | 0.80% | — | Likely Patched | 2023-07-18 |
| CVE-2023-2373 | HIGH | 7.2 | 7.56% | 2.0.9 | Patched | 2023-04-28 |
| CVE-2022-43553 | HIGH | 8.8 | 1.05% | 2.0.9 | Patched | 2022-12-05 |
| CVE-2021-22909 | HIGH | 7.5 | 1.29% | — | Unpatched | 2021-05-27 |
| CVE-2020-8234 | CRITICAL | 9.8 | 3.41% | — | Unpatched | 2020-08-21 |
| CVE-2018-5265 | HIGH | 7.2 | 2.98% | — | Unpatched | 2019-06-07 |
| CVE-2017-0938 | HIGH | 7.5 | 20.97% | — | Unpatched | 2019-02-12 |
| CVE-2017-0932 | HIGH | 8.8 | 1.26% | — | Likely Patched | 2018-03-22 |
| CVE-2017-0933 | HIGH | 8.0 | 0.56% | — | Likely Patched | 2018-03-22 |
| CVE-2017-0934 | HIGH | 8.8 | 1.33% | — | Likely Patched | 2018-03-22 |
| CVE-2017-0935 | HIGH | 8.8 | 1.30% | — | Likely Patched | 2018-03-22 |