Cisco Aironet vulnerabilities

• cisco aironet access point software (ios xe controller) A vulnerability in the IPv6 Router Advertisement (RA) packet processing of Cisco Access Point... CVE-2025-20365 4.3 MediumSeptember 24, 2025
• cisco aironet access point software (ios xe controller) A vulnerability in the Device Analytics action frame processing of Cisco Wireless Access Point ... CVE-2025-20364 4.3 MediumSeptember 24, 2025
• cisco aironet access point software, aironet access point software (ios xe controller) +1 more Cisco Ultra-Reliable Wireless Backhaul Software Command Injection Vulnerability CVE-2024-20418 10.0 CriticalNovember 6, 2024
• cisco aironet access point software, business access points, aironet access point software (ios xe controller) +3 more +5 more A vulnerability in the IP packet processing of Cisco Access Point (AP) Software could allow an... CVE-2024-20271 8.6 HighMarch 27, 2024
• cisco aironet access point software, business wireless access point software, aironet access point software (ios xe controller) +1 more +3 more A vulnerability in the boot process of Cisco Access Point (AP) Software could allow an... CVE-2024-20265 5.9 MediumMarch 27, 2024
• cisco aironet access point software, aironet access point software (ios xe controller), ios xe +1 more +3 more A vulnerability in the handling of encrypted wireless frames of Cisco Aironet Access Point (AP)... CVE-2024-20354 4.7 MediumMarch 27, 2024
• cisco catalyst 9124 firmware, catalyst 9130 firmware, catalyst 9136 firmware +4 more +6 more A vulnerability in the networking component of Cisco access point (AP) software could allow an... CVE-2023-20176 5.8 MediumSeptember 27, 2023
• cisco business 150ax firmware, business 151axm firmware, catalyst 9800 embedded wireless controller firmware +4 more +6 more Cisco Access Point Software Uncontrolled Resource Consumption Vulnerability CVE-2023-20268 4.7 MediumSeptember 27, 2023
• cisco business 150ax firmware, business 151axm firmware, catalyst 9105ax firmware +29 more +31 more Cisco Access Point Software Association Request Denial of Service Vulnerability CVE-2023-20112 7.4 HighMarch 23, 2023
• cisco aironet access point software, ios xe, wireless lan controller software +2 more Cisco Access Point Software Command Injection Vulnerability CVE-2023-20097 4.6 MediumMarch 23, 2023
• cisco aironet access point software, ios xe, wireless lan controller software +2 more Cisco Access Point Software Denial of Service Vulnerability CVE-2023-20056 6.5 MediumMarch 23, 2023
• cisco catalyst 9800-40 firmware, catalyst 9800-80 firmware, catalyst 9800-cl firmware +2 more +4 more Cisco Catalyst 9100 Series Access Points Association Request Denial of Service Vulnerability CVE-2022-20945 7.4 HighSeptember 30, 2022
• cisco aironet 1542d firmware, aironet 1542i firmware, aironet 1562d firmware +24 more +26 more Cisco Access Points VLAN Bypass from Native VLAN Vulnerability CVE-2022-20728 4.7 MediumSeptember 30, 2022
• cisco aironet access point software Cisco Embedded Wireless Controller with Catalyst Access Points IP Flood Denial of Service Vulnerability CVE-2022-20622 8.6 HighApril 15, 2022
• cisco 1100-8p firmware, 1120 firmware, 1160 firmware +39 more +41 more Cisco Access Points SSH Management Privilege Escalation Vulnerability CVE-2021-1419 7.8 HighSeptember 23, 2021
• cisco aironet access point software Cisco Aironet Access Points WLAN Control Protocol Packet Buffer Leak Denial of Service Vulnerability CVE-2021-34740 7.4 HighSeptember 23, 2021
• alfa awus036h firmware, arista c-100 firmware, c-110 firmware +214 more +216 more An issue was discovered in the ALFA Windows 10 driver 6.1316.1209 for AWUS036H. The WEP, WPA,... CVE-2020-26140 Fix available 6.5 MediumMay 11, 2021
• netbsd, arista c-100 firmware, c-110 firmware +199 more +201 more An issue was discovered in the kernel in NetBSD 7.1. An Access Point (AP) forwards EAPOL frames... CVE-2020-26139 Fix available 5.3 MediumMay 11, 2021
• ieee 802.11, arista c-100 firmware, c-110 firmware +217 more +219 more The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired... CVE-2020-24588 Fix available 3.5 LowMay 11, 2021
• ieee 802.11, arista c-100 firmware, c-110 firmware +165 more +167 more The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired... CVE-2020-24587 Fix available 2.6 LowMay 11, 2021
• cisco aironet access point software, catalyst 9800 firmware, wireless lan controller software +2 more Cisco Aironet Access Points Arbitrary File Overwrite Vulnerability CVE-2021-1423 4.4 MediumMarch 24, 2021
• cisco aironet access point software, catalyst 9800 firmware, wireless lan controller software +2 more Cisco Access Point Software Arbitrary Code Execution Vulnerability CVE-2021-1449 6.7 MediumMarch 24, 2021
• cisco aironet access point software, catalyst 9800 firmware, aironet access point software (ios xe controller) +2 more Cisco Aironet Access Points FlexConnect Multicast DNS Denial of Service Vulnerability CVE-2021-1439 7.4 HighMarch 24, 2021
• cisco aironet access point software, catalyst 9800 firmware, wireless lan controller software +2 more Cisco Aironet Access Points FlexConnect Upgrade Information Disclosure Vulnerability CVE-2021-1437 7.5 HighMarch 24, 2021
• cisco access points, aironet access point software, business access points +1 more +3 more Cisco Aironet Access Points Ethernet Wired Clients Denial of Service Vulnerability CVE-2020-3552 7.4 HighSeptember 24, 2020
• cisco access points, aironet access point software, business access points +1 more +3 more Cisco Aironet Access Point Authentication Flood Denial of Service Vulnerability CVE-2020-3559 6.8 MediumSeptember 24, 2020
• cisco access points, wireless lan controller, aironet access point software +2 more +4 more Cisco Aironet Access Points UDP Flooding Denial of Service Vulnerability CVE-2020-3560 8.6 HighSeptember 24, 2020
• cisco 5508 wireless controller firmware, 5520 wireless controller firmware, aironet access point software +2 more Cisco Wireless LAN Controller CAPWAP Denial of Service Vulnerability CVE-2020-3262 8.6 HighApril 15, 2020
• cisco mobility express, 6300 series access points firmware, aironet 1542d firmware +15 more +17 more Cisco Mobility Express Software Cross-Site Request Forgery Vulnerability CVE-2020-3261 8.1 HighApril 15, 2020
• cisco aironet 1542d firmware, aironet 1542i firmware, aironet 1815 firmware +4 more +6 more Cisco Aironet Series Access Points Client Packet Processing Denial of Service Vulnerability CVE-2020-3260 7.4 HighApril 15, 2020
• cisco aironet 1540 firmware, aironet 1560 firmware, aironet 1800 firmware +3 more +5 more Cisco Aironet Access Points Bridge Protocol Data Unit Port Disable Denial of Service Vulnerability CVE-2019-15265 7.4 HighOctober 16, 2019
• cisco aironet 1540 firmware, aironet 1560 firmware, aironet 1850 firmware +5 more +7 more Cisco Aironet Access Points and Catalyst 9100 Access Points CAPWAP Denial of Service Vulnerability CVE-2019-15264 7.4 HighOctober 16, 2019
• cisco aironet 1810 firmware, aironet 1830 firmware, aironet 1850 firmware +1 more +3 more Cisco Aironet Access Points Point-to-Point Tunneling Protocol Denial of Service Vulnerability CVE-2019-15261 8.6 HighOctober 16, 2019
• cisco aironet 1540 firmware, aironet 1560 firmware, aironet 1800 firmware +4 more +6 more Cisco Aironet Access Points Unauthorized Access Vulnerability CVE-2019-15260 9.8 CriticalOctober 16, 2019
• cisco access points, aironet 3700e firmware, aironet 3700i firmware +2 more +4 more Cisco IOS Access Points Software 802.11r Fast Transition Denial of Service Vulnerability CVE-2019-1920 7.4 HighJuly 17, 2019
• cisco aironet access point firmware, aironet access point software +1 more Cisco Aironet Series Access Points Denial of Service Vulnerability CVE-2019-1834 7.4 HighApril 18, 2019
• cisco aironet access point firmware, aironet access point software +1 more Cisco Aironet Series Access Points Directory Traversal Vulnerability CVE-2019-1835 4.4 MediumApril 18, 2019
• cisco aironet access point firmware, aironet access point software +1 more Cisco Aironet Series Access Points Quality of Service Denial of Service Vulnerability CVE-2019-1826 6.8 MediumApril 18, 2019
• cisco aironet access point firmware, aironet access point software +1 more Cisco Aironet Series Access Points Command Injection Vulnerability CVE-2019-1829 6.7 MediumApril 18, 2019
• cisco ap-cos, aironet access point software +1 more Cisco Aironet Series Access Points Development Shell Access Vulnerability CVE-2019-1654 7.8 HighApril 17, 2019
• cisco aironet active sensor, digital network architecture center +1 more Cisco Aironet Active Sensor Static Credentials Vulnerability CVE-2019-1675 7.5 HighFebruary 7, 2019
• cisco access points, aironet access point software +1 more Cisco IOS Access Points Software 802.11r Fast Transition Denial of Service Vulnerability CVE-2018-0441 7.4 HighOctober 17, 2018
• cisco aironet access points Cisco Aironet 1560, 1800, 2800, and 3800 Series Access Points Denial of Service Vulnerability CVE-2018-0381 5.8 MediumOctober 17, 2018
• cisco aironet access point software, aironet access points +1 more A vulnerability in Central Web Authentication (CWA) with FlexConnect Access Points (APs) for... CVE-2018-0250 4.1 MediumMay 2, 2018
• cisco aironet access point software A vulnerability when handling incoming 802.11 Association Requests for Cisco Aironet 1800 Series... CVE-2018-0249 4.3 MediumMay 2, 2018
• cisco aironet access point software, wireless lan controller software +1 more A vulnerability in Web Authentication (WebAuth) clients for the Cisco Wireless LAN Controller ... CVE-2018-0247 4.7 MediumMay 2, 2018
• cisco aironet access point software A vulnerability in the implementation of Point-to-Point Tunneling Protocol (PPTP) functionality... CVE-2018-0234 8.6 HighMay 2, 2018
• cisco aironet 3800 firmware A vulnerability in the handling of 802.11w Protected Management Frames (PAF) by Cisco Aironet... CVE-2017-12283 6.1 MediumNovember 2, 2017
• cisco aironet 1800 firmware, aironet 2800 firmware, aironet 3800 firmware +2 more A vulnerability in the implementation of Protected Extensible Authentication Protocol (PEAP)... CVE-2017-12281 7.5 HighNovember 2, 2017
• cisco aironet ap firmware A vulnerability in the packet processing code of Cisco IOS Software for Cisco Aironet Access... CVE-2017-12279 4.3 MediumNovember 2, 2017
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