Product Detail
IP PHONE 8841 FIRMWARE
https://www.cisco.com/c/en/us/products/collaboration-endpoints/unified-ip-phone-8800-series/models-comparison.html
Public Exploit/PoC Code :
8
CISA Actively Exploited :
1
Last Vulnerability Seen :
Oct. 15, 2025
Vulnerabilities
The following vulnerabilities are recorded
IP PHONE 8841 FIRMWARE product. You can click on the
vulnerability to view more details.
| Number | Published | CVE ID | Severity | CVSS Score | |
|---|---|---|---|---|---|
| 1 | Oct 15, 2025 | CVE-2025-20351 | MEDIUM |
6.1
|
|
| 2 | Oct 15, 2025 | CVE-2025-20350 | HIGH |
7.5
|
|
| 3 | Mar 03, 2023 | CVE-2023-20079 | CRITICAL |
9.8
|
|
| 4 | Mar 03, 2023 | CVE-2023-20078 | CRITICAL |
9.8
|
|
| 5 | Jan 20, 2023 | CVE-2023-20018 | HIGH |
8.6
|
|
| 6 | Dec 12, 2022 | CVE-2022-20968 | HIGH |
8.8
|
|
| 7 | Apr 06, 2022 | CVE-2022-20774 | HIGH |
8.1
|
|
| 8 | Jan 14, 2022 | CVE-2022-20660 | MEDIUM |
4.6
|
|
| 9 | Oct 06, 2021 | CVE-2021-34711 | MEDIUM |
5.5
|
|
| 10 | Jul 22, 2021 | CVE-2021-33478 | MEDIUM |
6.8
|
|
| 11 | Nov 06, 2020 | CVE-2020-3574 | HIGH |
7.8
|
|
| 12 | Apr 15, 2020 | CVE-2020-3161 | HIGH |
10.0
|
|
| 13 | Feb 05, 2020 | CVE-2020-3111 | HIGH |
8.8
|
|
| 14 | Jan 26, 2020 | CVE-2019-16008 | MEDIUM |
5.4
|
|
| 15 | Jul 06, 2019 | CVE-2019-1922 | HIGH |
7.8
|
|
| 16 | May 03, 2019 | CVE-2019-1635 | HIGH |
7.8
|
|
| 17 | Feb 21, 2019 | CVE-2019-1684 | MEDIUM |
6.5
|