Known vulnerabilities in Cisco Catalyst 9800 Wireless Controller

Vendor: Cisco Systems, Inc
Software: Cisco Catalyst 9800 Wireless Controller
Software CPE: cpe:2.3:h:cisco_systems:cisco_catalyst_9800_wireless_controller:*:*:*:*:*:*:*:*
Website: https://www.cisco.com
Total vulnerabilities: 22
Public exploits: 0
Known exploited (KEV): 0
Highest CVSSv4 Score: 8.8

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Cisco Catalyst 9800 Wireless Controller Cisco Catalyst 9800 Wireless Controller is affected by 22 known vulnerabilities: 7 medium, 15 low Critical High Medium Low

Vulnerabilities (22)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU67722 - Resource Management Errors
CVE-2022-20847		 CWE-399 Medium
No
No
 - 28.09.2022 SB2022092838
#VU67708 - Improper Access Control
CVE-2022-20728		 CWE-284 Medium
No
No
 17.3.6, 17.6.2 27.09.2022 SB2022092750
#VU56859 - Always-Incorrect Control Flow Implementation
CVE-2021-34767		 CWE-670 Medium
No
No
 - 24.09.2021 SB2021092411
#VU56834 - Improper Access Control
CVE-2021-1419		 CWE-284 Low
No
No
 16.12.6, 17.3.3 23.09.2021 SB2021092305
#VU56833 - Missing release of memory after effective lifetime
CVE-2021-34740		 CWE-401 Low
No
No
 - 23.09.2021 SB2021092304
#VU51787 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2021-1374		 CWE-79 Low
No
No
 - 30.03.2021 SB2021033016
#VU51771 - Out-of-bounds read
CVE-2021-1373		 CWE-125 Medium
No
No
 - 29.03.2021 SB2021032920
#VU47150 - Improper input validation
CVE-2020-3497		 CWE-20 Low
No
No
 - 29.09.2020 SB2020092905
#VU47149 - Improper input validation
CVE-2020-3494		 CWE-20 Low
No
No
 - 29.09.2020 SB2020092905
#VU47148 - Improper input validation
CVE-2020-3493		 CWE-20 Low
No
No
 - 29.09.2020 SB2020092905
#VU47147 - Improper input validation
CVE-2020-3489		 CWE-20 Low
No
No
 - 29.09.2020 SB2020092905
#VU47146 - Improper input validation
CVE-2020-3488		 CWE-20 Low
No
No
 - 29.09.2020 SB2020092905
#VU47145 - Improper input validation
CVE-2020-3487		 CWE-20 Low
No
No
 - 29.09.2020 SB2020092905
#VU47140 - Resource exhaustion
CVE-2020-3560		 CWE-400 Medium
No
No
 16.12.4a 24.09.2020 SB2020092904
#VU47141 - Improper Access Control
CVE-2020-3418		 CWE-284 Low
No
No
 - 24.09.2020 SB2020092905
#VU47142 - Improper input validation
CVE-2020-3428		 CWE-20 Low
No
No
 - 24.09.2020 SB2020092905
#VU47144 - Improper input validation
CVE-2020-3486		 CWE-20 Low
No
No
 - 24.09.2020 SB2020092905
#VU47151 - Out-of-bounds read
CVE-2020-3399		 CWE-125 Medium
No
No
 - 24.09.2020 SB2020092905
#VU47152 - Improper input validation
CVE-2020-3429		 CWE-20 Low
No
No
 - 24.09.2020 SB2020092905
#VU47153 - Improper input validation
CVE-2020-3390		 CWE-20 Low
No
No
 - 24.09.2020 SB2020092905


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