2020 CVE Vulnerabilities

21,069 CVEs published in 2020.

Filter:HIGHClear
CVE IDSeverityCVSSDescription
CVE-2020-3527HIGH8.6A vulnerability in the Polaris kernel of Cisco Catalyst 9200 Series Switches could allow an unauthenticated, remote atta...
CVE-2020-3526HIGH8.6A vulnerability in the Common Open Policy Service (COPS) engine of Cisco IOS XE Software on Cisco cBR-8 Converged Broadb...
CVE-2020-3512HIGH7.4A vulnerability in the PROFINET handler for Link Layer Discovery Protocol (LLDP) messages of Cisco IOS Software and Cisc...
CVE-2020-3511HIGH7.4A vulnerability in the ISDN subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, ad...
CVE-2020-3510HIGH8.6A vulnerability in the Umbrella Connector component of Cisco IOS XE Software for Cisco Catalyst 9200 Series Switches cou...
CVE-2020-3509HIGH8.6A vulnerability in the DHCP message handler of Cisco IOS XE Software for Cisco cBR-8 Converged Broadband Routers could a...
CVE-2020-3508HIGH7.4A vulnerability in the IP Address Resolution Protocol (ARP) feature of Cisco IOS XE Software for Cisco ASR 1000 Series A...
CVE-2020-3497HIGH7.4Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco...
CVE-2020-3494HIGH7.4Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco...
CVE-2020-3493HIGH7.4Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco...
CVE-2020-3492HIGH8.6A vulnerability in the Flexible NetFlow Version 9 packet processor of Cisco IOS XE Software for Cisco Catalyst 9800 Seri...
CVE-2020-3489HIGH7.4Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco...
CVE-2020-3488HIGH7.4Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco...
CVE-2020-3480HIGH8.6Multiple vulnerabilities in the Zone-Based Firewall feature of Cisco IOS XE Software could allow an unauthenticated, rem...
CVE-2020-3479HIGH7.5A vulnerability in the implementation of Multiprotocol Border Gateway Protocol (MP-BGP) for the Layer 2 VPN (L2VPN) Ethe...
CVE-2020-3475HIGH8.1Multiple vulnerabilities in the web management framework of Cisco IOS XE Software could allow an authenticated, remote a...
CVE-2020-3474HIGH8.1Multiple vulnerabilities in the web management framework of Cisco IOS XE Software could allow an authenticated, remote a...
CVE-2020-3425HIGH8.8Multiple vulnerabilities in the web management framework of Cisco IOS XE Software could allow an authenticated, remote a...
CVE-2020-3422HIGH7.5A vulnerability in the IP Service Level Agreement (SLA) responder feature of Cisco IOS XE Software could allow an unauth...
CVE-2020-3421HIGH7.5Multiple vulnerabilities in the Zone-Based Firewall feature of Cisco IOS XE Software could allow an unauthenticated, rem...
CVE-2020-3414HIGH8.6A vulnerability in the packet processing of Cisco IOS XE Software for Cisco 4461 Integrated Services Routers could allow...
CVE-2020-3409HIGH7.4A vulnerability in the PROFINET feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, ...
CVE-2020-3408HIGH8.6A vulnerability in the Split DNS feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated,...
CVE-2020-3407HIGH8.6A vulnerability in the RESTCONF and NETCONF-YANG access control list (ACL) function of Cisco IOS XE Software could allow...
CVE-2020-3404HIGH7.8A vulnerability in the persistent Telnet/Secure Shell (SSH) CLI of Cisco IOS XE Software could allow an authenticated, l...

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