Skip to contentCisco Ip Phone 8821 Firmware vulnerabilities
- cisco session initiation protocol (sip) software, desk phone 9841 firmware, desk phone 9851 firmware +15 more +17 moreCisco Desk Phone 9800 Series, IP Phone 7800 and 8800 Series, and Video Phone 8875 with SIP Firmware Cross-Site Scripting VulnerabilityCVE-2025-203516.1 Medium
- cisco session initiation protocol (sip) software, desk phone 9841 firmware, desk phone 9851 firmware +15 more +17 moreCisco Desk Phone 9800 Series, IP Phone 7800 and 8800 Series, and Video Phone 8875 with SIP Firmware Denial of Service VulnerabilityCVE-2025-203507.5 High
- cisco session initiation protocol (sip) software, desk phone 9841 firmware, desk phone 9851 firmware +15 more +17 moreCisco Desk Phone 9800 Series, IP Phone 7800 and 8800 Series, and Video Phone 8875 with SIP Firmware Information Arbitrary File Write VulnerabilityCVE-2025-203355.3 Medium
- cisco session initiation protocol (sip) software, desk phone 9841 firmware, desk phone 9851 firmware +15 more +17 moreCisco Desk Phone 9800 Series, IP Phone 7800 and 8800 Series, and Video Phone 8875 with SIP Firmware Information Disclosure VulnerabilityCVE-2025-203365.3 Medium
- cisco ip phones with multiplatform firmware, session initiation protocol (sip) software, small business ip phones +34 more +36 moreCisco IP Phones Cisco Discovery Protocol and Link Layer Discovery Protocol Remote Code Execution and Denial of Service VulnerabilitiesCVE-2021-13796.5 Medium
- cisco session initiation protocol (sip) software, ip phone 7800 firmware, ip phone 7811 firmware +20 more +22 moreA vulnerability in the web-based management interface of Cisco IP Phone 7800 and 8800 Series...CVE-2023-200188.6 High
- cisco session initiation protocol (sip) software, ip conference phone 7832 firmware, ip conference phone 8832 firmware +18 more +20 moreCisco IP Phones Information Disclosure VulnerabilityCVE-2022-206604.6 Medium
- cisco ip phones with multiplatform firmware, ip conference phone 7832 firmware, ip conference phone 8832 firmware +14 more +16 moreCisco IP Phone Software Arbitrary File Read VulnerabilityCVE-2021-347115.5 Medium
- cisco ip phone 8800 firmware, ip phone 8800 series with multiplatform firmware, ip phone 8811 firmware +12 more +14 moreThe TrustZone implementation in certain Broadcom MediaxChange firmware could allow an...CVE-2021-334786.8 Medium
- alfa awus036h firmware, cisco ip conference phone 8832 firmware, ip phone 6861 firmware +115 more +117 moreAn issue was discovered in the ALFA Windows 10 driver 6.1316.1209 for AWUS036H. The Wi-Fi...CVE-2020-26141Fix available6.5 Medium
- alfa awus036h firmware, arista c-100 firmware, c-110 firmware +214 more +216 moreAn issue was discovered in the ALFA Windows 10 driver 6.1316.1209 for AWUS036H. The WEP, WPA,...CVE-2020-26140Fix available6.5 Medium
- netbsd, arista c-100 firmware, c-110 firmware +199 more +201 moreAn issue was discovered in the kernel in NetBSD 7.1. An Access Point (AP) forwards EAPOL frames...CVE-2020-26139Fix available5.3 Medium
- ieee 802.11, arista c-100 firmware, c-110 firmware +217 more +219 moreThe 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired...CVE-2020-24588Fix available3.5 Low
- ieee 802.11, arista c-100 firmware, c-110 firmware +165 more +167 moreThe 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired...CVE-2020-24587Fix available2.6 Low
- cisco ip phone, ip phones, 8831 firmware +12 more +14 moreCisco IP Phones Web Server Remote Code Execution and Denial of Service VulnerabilityCVE-2020-3161In KEVPublic exploitEPSS 83.9%9.8 Critical
- cisco ip phone, ip conference phone 7832 firmware, ip conference phone 7832 with multiplatform firmware +31 more +33 moreCisco IP Phone Remote Code Execution and Denial of Service VulnerabilityCVE-2020-31118.8 High
- cisco ip phone 7800 series and 8800 series, wireless ip phone 8821 and 8821-ex, ip conference phone 7832 firmware +15 more +17 moreCisco IP Phone 7800 Series and 8800 Series Session Initiation Protocol XML Denial of Service VulnerabilityCVE-2019-16357.5 High
- cisco ip phone 7800 series and 8800 series, unified ip conference phone 8831, wireless ip phone 8821 and 8821-ex +5 more +7 moreCisco IP Phone 7800 Series and 8800 Series Remote Code Execution VulnerabilityCVE-2019-17167.5 High
- cisco ip conference phone 8832 and the rest of the ip phone 8800 series, wireless ip phone 8821 and 8821-ex, ip conference phone 8832 firmware +3 more +5 moreCisco IP Phone 8800 Series Authorization Bypass VulnerabilityCVE-2019-17637.5 High
- cisco ip conference phone 8832 and the rest of the ip phone 8800 series, wireless ip phone 8821 and 8821-ex, ip conference phone 8832 firmware +3 more +5 moreCisco IP Phone 8800 Series Cross-Site Request Forgery VulnerabilityCVE-2019-17648.1 High
- cisco ip conference phone 8832 and the rest of the ip phone 8800 series, wireless ip phone 8821 and 8821-ex, ip conference phone 8832 firmware +3 more +5 moreCisco IP Phone 8800 Series Path Traversal VulnerabilityCVE-2019-17658.1 High