Catalyst 9800 Firmware
Vendor:
First CVE: Mar 24, 2021 · Active for 5 years
6
Total CVEs
More Total CVEs than 83% of tracked products
6.0
Avg CVEs / Year
Higher CVE frequency than 91% of tracked products
7.1
Avg CVSS
Higher Avg CVSS than 45% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Catalyst 9800 Firmware over time
Volume of CVEsAvg CVSS Base Score
First CVE
Mar 24, 2021
5 years ago
Most Recent CVE
Sep 23, 2021
1,768 days ago
CVE Severity & Scoring
Catalyst 9800 Firmware6 CVEs
33%
67%
All CVEs352,785 CVEs
45%
40%
11%
MediumHigh
Attack Vector
Local3 (50.0%)
Network2 (33.3%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network1 (16.7%)
Attack Complexity
Low6 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None6 (100.0%)
Unknown0 (0.0%)
Required0 (0.0%)
Privileges Required
Low1 (16.7%)
High2 (33.3%)
None3 (50.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (6 CVEs).
6 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-1565HIGH Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9000 Family Wireless Con | Sep 23, 2021 | 8.6 | 27 | NO | NO |
CVE-2021-1419HIGH A vulnerability in the SSH management feature of multiple Cisco Access Points (APs) platforms could allow a local, authenticated user to modify files on the affected device and pos | Sep 23, 2021 | 7.8 | 25 | NO | NO |
CVE-2021-1437HIGH A vulnerability in the FlexConnect Upgrade feature of Cisco Aironet Series Access Points Software could allow an unauthenticated, remote attacker to obtain confidential information | Mar 24, 2021 | 7.5 | 24 | NO | NO |
CVE-2021-1439HIGH A vulnerability in the multicast DNS (mDNS) gateway feature of Cisco Aironet Series Access Points Software could allow an unauthenticated, adjacent attacker to cause a denial of se | Mar 24, 2021 | 7.4 | 23 | NO | NO |
CVE-2021-1449MEDIUM A vulnerability in the boot logic of Cisco Access Points Software could allow an authenticated, local attacker to execute unsigned code at boot time. The vulnerability is due to an | Mar 24, 2021 | 6.7 | 21 | NO | NO |
CVE-2021-1423MEDIUM A vulnerability in the implementation of a CLI command in Cisco Aironet Access Points (AP) could allow an authenticated, local attacker to overwrite files in the flash memory of th | Mar 24, 2021 | 4.4 | 18 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (6 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (6 CVEs).
Media Mentions
Signals from CVEs in this product scope (6 CVEs).
Top CNAs Publishing CVEs For Catalyst 9800 Firmware
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 17.5.1 | 1 | 8.6 | 1.3% | 0 | 0 |
| 17.4 | 1 | 7.8 | 0.2% | 0 | 0 |
| 17.3 | 1 | 8.6 | 1.3% | 0 | 0 |