Product Detail
QCA6421 FIRMWARE
Public Exploit/PoC Code :
39
CISA Actively Exploited :
4
Last Vulnerability Seen :
Nov. 04, 2025
Vulnerabilities
The following vulnerabilities are recorded
QCA6421 FIRMWARE product. You can click on the
vulnerability to view more details.
| Number | Published | CVE ID | Severity | CVSS Score | |
|---|---|---|---|---|---|
| 1 | Sep 08, 2021 | CVE-2021-1916 | HIGH |
10.0
|
|
| 2 | Sep 08, 2021 | CVE-2021-1914 | HIGH |
7.5
|
|
| 3 | Sep 08, 2021 | CVE-2021-1904 | MEDIUM |
6.2
|
|
| 4 | Sep 08, 2021 | CVE-2020-11301 | CRITICAL |
9.1
|
|
| 5 | Jul 13, 2021 | CVE-2021-1955 | HIGH |
7.5
|
|
| 6 | Jul 13, 2021 | CVE-2021-1953 | HIGH |
7.5
|
|
| 7 | Jul 13, 2021 | CVE-2021-1938 | HIGH |
7.5
|
|
| 8 | Jul 13, 2021 | CVE-2021-1931 | HIGH |
7.2
|
|
| 9 | Jul 13, 2021 | CVE-2021-1890 | HIGH |
8.4
|
|
| 10 | Jul 13, 2021 | CVE-2021-1889 | HIGH |
8.4
|
|
| 11 | Jul 13, 2021 | CVE-2021-1888 | HIGH |
8.4
|
|
| 12 | Jul 13, 2021 | CVE-2021-1886 | HIGH |
8.4
|
|
| 13 | Jul 13, 2021 | CVE-2020-11307 | HIGH |
10.0
|
|
| 14 | Jun 09, 2021 | CVE-2021-1937 | HIGH |
7.5
|
|
| 15 | Jun 09, 2021 | CVE-2020-11306 | HIGH |
7.8
|
|
| 16 | Jun 09, 2021 | CVE-2020-11304 | HIGH |
7.8
|
|
| 17 | Jun 09, 2021 | CVE-2020-11298 | HIGH |
7.8
|
|
| 18 | Jun 09, 2021 | CVE-2020-11292 | HIGH |
7.8
|
|
| 19 | Jun 09, 2021 | CVE-2020-11291 | HIGH |
10.0
|
|
| 20 | Jun 09, 2021 | CVE-2020-11267 | HIGH |
8.4
|