Known vulnerabilities in Catalyst 9800 Wireless Controller Software

Vendor: Cisco Systems, Inc
Software: Catalyst 9800 Wireless Controller Software
Software CPE: cpe:2.3:h:cisco_systems:catalyst_9800_wireless_controller_software:*:*:*:*:*:*:*:*
Website: https://www.cisco.com
Total vulnerabilities: 6
Public exploits: 0
Known exploited (KEV): 0
Highest CVSSv4 Score: 8.8

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Catalyst 9800 Wireless Controller Software Catalyst 9800 Wireless Controller Software is affected by 6 known vulnerabilities: 1 high, 3 medium, 2 low Critical High Medium Low

Vulnerabilities (6)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU87882 - Improper input validation
CVE-2024-20271		 CWE-20 High
No
No
 17.3.8, 17.6.6, 17.9.5, 17.12.2 28.03.2024 SB2024032807
#VU81259 - Resource exhaustion
CVE-2023-20268		 CWE-400 Medium
No
No
 17.3.8, 17.6.6, 17.9.4 28.09.2023 SB2023092824
#VU81258 - Resource exhaustion
CVE-2023-20176		 CWE-400 Medium
No
No
 17.6.6 28.09.2023 SB2023092823
#VU73971 - Improper input validation
CVE-2023-20056		 CWE-20 Low
No
No
 16.12.8, 17.3.6, 17.6.5, 17.9.2 23.03.2023 SB2023032319
#VU73968 - Improper input validation
CVE-2023-20112		 CWE-20 Medium
No
No
 16.12.8, 17.3.5, 17.6.3 23.03.2023 SB2023032318
#VU67766 - Improper Access Control
CVE-2021-27854		 CWE-284 Low
No
No
 - 30.09.2022 SB2022093007