Known vulnerabilities in Cisco Systems, Inc Catalyst 9800 Series Wireless Controllers

Vendor: Cisco Systems, Inc
Website: https://www.cisco.com
Total Security Bulletins: 16

Security bulletins (16)

Secuity bulletin Severity Status Published
SB2025050932: OS Command Injection in Cisco IOS XE Software Medium
Patched
09.05.2025
SB2025050929: Denial of service in Cisco IOS XE Software for WLC Wireless IPv6 Clients Medium
Patched
09.05.2025
SB2025050785: Arbitrary file upload in Cisco IOS XE Wireless Controller Software Critical
Patched
07.05.2025
SB2024092637: Incorrect authorization in Cisco IOS XE Software for Wireless Controllers Low
Patched
26.09.2024
SB2024032828: Denial of service in Cisco IOS XE Software for Wireless LAN Controllers Low
Patched
28.03.2024
SB2023092938: Denial of service in Cisco IOS XE Software Low
Patched
29.09.2023
SB2023032341: Denial of service in Cisco IOS XE Software for Wireless LAN Controllers Low
Patched
23.03.2023
SB2023032340: Denial of service in Cisco IOS XE Software for Wireless LAN Controllers Medium
Patched
23.03.2023
SB2023020156: OS command injection in Cisco IOx Application Hosting Environment Low
Patched
01.02.2023
SB2022092916: Denial of service in Cisco IOS XE Wireless Controller Software for the Catalyst 9000 Family High
Patched
29.09.2022
SB2022092911: Information disclosure in Cisco IOS XE Wireless Controller Software for the Catalyst 9000 Family Medium
Patched
29.09.2022
SB2022041413: Privilege escalation in Cisco IOS XE Software for Cisco Catalyst 9000 Family Switches and Catalyst 9000 Family Wireless Controllers Low
Patched
14.04.2022
SB2022041412: Denial of service in Cisco IOS XE Wireless Controller Software for the Catalyst 9000 Family Low
Patched
14.04.2022
SB2022041411: Denial of service in Cisco IOS XE Software for Catalyst 9800 Series Wireless Controllers High
Patched
14.04.2022
SB2022041410: Denial of service in Cisco IOS XE Wireless Controller Software for the Catalyst 9000 Family High
Patched
14.04.2022
SB2022041408: Denial of service in Cisco IOS XE Software Resource Public Key Infrastructure Medium
Patched
14.04.2022