Product Detail
WCN3999 FIRMWARE
Public Exploit/PoC Code :
33
CISA Actively Exploited :
4
Last Vulnerability Seen :
Oct. 09, 2025
Vulnerabilities
The following vulnerabilities are recorded
WCN3999 FIRMWARE product. You can click on the
vulnerability to view more details.
| Number | Published | CVE ID | Severity | CVSS Score | |
|---|---|---|---|---|---|
| 1 | Jan 03, 2022 | CVE-2021-30269 | HIGH |
7.8
|
|
| 2 | Jan 03, 2022 | CVE-2021-30262 | HIGH |
8.4
|
|
| 3 | Jan 03, 2022 | CVE-2021-1894 | HIGH |
7.8
|
|
| 4 | Jan 03, 2022 | CVE-2020-11263 | HIGH |
8.2
|
|
| 5 | Nov 12, 2021 | CVE-2021-30266 | MEDIUM |
6.7
|
|
| 6 | Nov 12, 2021 | CVE-2021-30265 | MEDIUM |
6.7
|
|
| 7 | Nov 12, 2021 | CVE-2021-30263 | HIGH |
7.8
|
|
| 8 | Nov 12, 2021 | CVE-2021-30259 | HIGH |
7.8
|
|
| 9 | Nov 12, 2021 | CVE-2021-1924 | CRITICAL |
9.0
|
|
| 10 | Nov 12, 2021 | CVE-2021-1903 | MEDIUM |
5.3
|
|
| 11 | Oct 20, 2021 | CVE-2021-30312 | HIGH |
7.5
|
|
| 12 | Oct 20, 2021 | CVE-2021-30288 | HIGH |
8.4
|
|
| 13 | Oct 20, 2021 | CVE-2021-1980 | CRITICAL |
9.1
|
|
| 14 | Oct 20, 2021 | CVE-2021-1977 | CRITICAL |
9.1
|
|
| 15 | Oct 20, 2021 | CVE-2021-1969 | MEDIUM |
6.2
|
|
| 16 | Oct 20, 2021 | CVE-2021-1968 | MEDIUM |
6.2
|
|
| 17 | Oct 20, 2021 | CVE-2021-1967 | MEDIUM |
5.3
|
|
| 18 | Oct 20, 2021 | CVE-2021-1966 | MEDIUM |
6.7
|
|
| 19 | Oct 20, 2021 | CVE-2021-1949 | HIGH |
8.4
|
|
| 20 | Oct 20, 2021 | CVE-2021-1932 | HIGH |
8.4
|