Share of each bar's KEVs linked to ransomware. Thresholds track the catalog average of 20.9%, so they stay meaningful as it grows. Bars under 5 KEVs are left uncoloured — too few to rate a share.
Share of each bar's KEVs linked to ransomware. Thresholds track the catalog average of 20.9%, so they stay meaningful as it grows. Bars under 5 KEVs are left uncoloured — too few to rate a share.
| CVE | Vendor | Product | Vulnerability | CVSS | Added | Due per BOD 22-01 | Ransomware |
|---|---|---|---|---|---|---|---|
| CVE-2017-12319 | Cisco | IOS XE Software | Cisco IOS XE Software Ethernet Virtual Private Network Border Gateway Protocol Denial-of-Service Vulnerability A vulnerability in the Border Gateway Protocol (BGP) over an Ethernet Virtual Private Network (EVPN) for Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service (DoS) condition, or potentially corrupt the BGP routing table, which could result in network instability. | 5.9 CISA | 2022-03-03 | 2022-03-24 | Unknown |
| CVE-2017-6627 | Cisco | IOS and IOS XE Software | Cisco IOS Software and Cisco IOS XE Software UDP Packet Processing Denial-of-Service Vulnerability A vulnerability in the UDP processing code of Cisco IOS and IOS XE could allow an unauthenticated, remote attacker to cause the input queue of an affected system to hold UDP packets, causing an interface queue wedge and denial of service. | 7.5 CISA | 2022-03-03 | 2022-03-24 | Unknown |
| CVE-2017-6663 | Cisco | IOS and IOS XE Software | Cisco IOS Software and Cisco IOS XE Software Denial-of-Service Vulnerability A vulnerability in the Autonomic Networking feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause autonomic nodes of an affected system to reload, resulting in denial-of-service (DoS). | 6.5 CISA | 2022-03-03 | 2022-03-24 | Unknown |
| CVE-2017-6736 | Cisco | IOS and IOS XE Software | Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS and IOS XE contains a vulnerability that could allow an authenticated, remote attacker to remotely execute code. | 8.8 CNA | 2022-03-03 | 2022-03-24 | Unknown |
| CVE-2017-6737 | Cisco | IOS and IOS XE Software | Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS and IOS XE contains a vulnerability that could allow an authenticated, remote attacker to remotely execute code. | 8.8 CNA | 2022-03-03 | 2022-03-24 | Unknown |
| CVE-2017-6738 | Cisco | IOS and IOS XE Software | Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS and IOS XE contains a vulnerability that could allow an authenticated, remote attacker to remotely execute code. | 8.8 CNA | 2022-03-03 | 2022-03-24 | Unknown |
| CVE-2017-6739 | Cisco | IOS and IOS XE Software | Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS and IOS XE contains a vulnerability that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. | 8.8 CNA | 2022-03-03 | 2022-03-24 | Unknown |
| CVE-2017-6740 | Cisco | IOS and IOS XE Software | Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS and IOS XE contains a vulnerability that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. | 8.8 CNA | 2022-03-03 | 2022-03-24 | Unknown |
| CVE-2017-6743 | Cisco | IOS and IOS XE Software | Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS and IOS XE contains a vulnerability that could allow an authenticated, remote attacker to remotely execute code. | 8.8 CNA | 2022-03-03 | 2022-03-24 | Unknown |
| CVE-2017-6744 | Cisco | IOS software | Cisco IOS Software SNMP Remote Code Execution Vulnerability The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS 1 contains a vulnerability that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. An attacker could exploit these vulnerabilities by sending a crafted SNMP packet to an affected system via IPv4 or IPv6. | 8.8 CNA | 2022-03-03 | 2022-03-24 | Unknown |
| CVE-2017-8540 | Microsoft | Malware Protection Engine | Microsoft Malware Protection Engine Improper Restriction of Operations Vulnerability The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to memory corruption. aka "Microsoft Malware Protection Engine Remote Code Execution Vulnerability". | 7.8 CISA | 2022-03-03 | 2022-03-24 | Unknown |
| CVE-2018-0151 | Cisco | IOS and IOS XE Software | Cisco IOS Software and Cisco IOS XE Software Quality of Service Remote Code Execution Vulnerability A vulnerability in the quality of service (QoS) subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges. | 9.8 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-0154 | Cisco | IOS Software | Cisco IOS Software Integrated Services Module for VPN Denial-of-Service Vulnerability A vulnerability in the crypto engine of the Cisco Integrated Services Module for VPN (ISM-VPN) running Cisco IOS Software could allow an unauthenticated, remote attacker to cause a denial-of-service (DoS) condition. | 7.5 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-0155 | Cisco | Catalyst 4500 Series Switches and Cisco Catalyst 4500-X Series Switches | Cisco Catalyst Bidirectional Forwarding Detection Denial-of-Service Vulnerability A vulnerability in the Bidirectional Forwarding Detection (BFD) offload implementation of Cisco Catalyst 4500 Series Switches and Cisco Catalyst 4500-X Series Switches could allow an unauthenticated, remote attacker to cause a crash of the iosd process, causing a denial-of-service (DoS) condition. | 8.6 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-0156 | Cisco | IOS Software and Cisco IOS XE Software | Cisco IOS Software and Cisco IOS XE Software Smart Install Denial-of-Service Vulnerability A vulnerability in the Smart Install feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial-of-service (DoS) condition. | 7.5 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-0158 | Cisco | IOS Software and Cisco IOS XE Software | Cisco IOS and XE Software Internet Key Exchange Memory Leak Vulnerability A vulnerability in the implementation of Internet Key Exchange Version 1 (IKEv1) functionality in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial-of-service (DoS) condition. | 8.6 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-0159 | Cisco | IOS Software and Cisco IOS XE Software | Cisco IOS and XE Software Internet Key Exchange Version 1 Denial-of-Service Vulnerability A vulnerability in the implementation of Internet Key Exchange Version 1 (IKEv1) functionality in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial-of-service (DoS) condition. | 7.5 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-0161 | Cisco | IOS Software | Cisco IOS Software Resource Management Errors Vulnerability A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS Software running on certain models of Cisco Catalyst Switches could allow an authenticated, remote attacker to cause a denial-of-service (DoS) condition. | 6.3 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-0167 | Cisco | IOS, XR, and XE Software | Cisco IOS, XR, and XE Software Buffer Overflow Vulnerability There is a buffer overflow vulnerability in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software which could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition or execute arbitrary code. | 8.8 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-0172 | Cisco | IOS and IOS XE Software | Cisco IOS and IOS XE Software Improper Input Validation Vulnerability A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow for denial-of-service (DoS). | 8.6 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-0173 | Cisco | IOS and IOS XE Software | Cisco IOS and IOS XE Software Improper Input Validation Vulnerability A vulnerability in the Cisco IOS Software and Cisco IOS XE Software function that restores encapsulated option 82 information in DHCP Version 4 (DHCPv4) packets can allow for denial-of-service (DoS). | 8.6 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-0174 | Cisco | IOS XE Software | Cisco IOS Software and Cisco IOS XE Software Improper Input Validation Vulnerability A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow for denial-of-service (DoS). | 8.6 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-0175 | Cisco | IOS, XR, and XE Software | Cisco IOS, XR, and XE Software Buffer Overflow Vulnerability Format string vulnerability in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges on an affected device. | 8.0 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-0179 | Cisco | IOS Software | Cisco IOS Software Denial-of-Service Vulnerability A vulnerability in the Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected system, resulting in a denial of service (DoS) condition. | 6.8 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-0180 | Cisco | IOS Software | Cisco IOS Software Denial-of-Service Vulnerability A vulnerability in the Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected system, resulting in a denial of service (DoS) condition. | 6.8 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-8298 | ChakraCore | ChakraCore scripting engine | ChakraCore Scripting Engine Type Confusion Vulnerability The ChakraCore scripting engine contains a type confusion vulnerability which can allow for remote code execution. | 7.5 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2018-8581 | Microsoft | Exchange Server | Microsoft Exchange Server Privilege Escalation Vulnerability A privilege escalation vulnerability exists in Microsoft Exchange Server. An attacker who successfully exploited this vulnerability could attempt to impersonate any other user of the Exchange server. | 7.4 CISA | 2022-03-03 | 2022-03-17 | Known |
| CVE-2019-1297 | Microsoft | Excel | Microsoft Excel Remote Code Execution Vulnerability A remote code execution vulnerability exists in Microsoft Excel when the software fails to properly handle objects in memory. | 8.8 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2019-1652 | Cisco | Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers | Cisco Small Business Routers Improper Input Validation Vulnerability A vulnerability in the web-based management interface of Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers could allow an authenticated, remote attacker with administrative privileges on an affected device to execute arbitrary commands. | 7.2 CNA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2019-16928 | Exim | Exim Internet Mailer | Exim Out-of-bounds Write Vulnerability Exim contains an out-of-bounds write vulnerability which can allow for remote code execution. | 9.8 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2020-11899 | Treck TCP/IP stack | IPv6 | Treck TCP/IP stack Out-of-Bounds Read Vulnerability The Treck TCP/IP stack contains an IPv6 out-of-bounds read vulnerability. | 5.4 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2020-1938 | Apache | Tomcat | Apache Tomcat Improper Privilege Management Vulnerability Apache Tomcat treats Apache JServ Protocol (AJP) connections as having higher trust than, for example, a similar HTTP connection. If such connections are available to an attacker, they can be exploited. | 9.8 CISA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2021-41379 | Microsoft | Windows | Microsoft Windows Installer Privilege Escalation Vulnerability Microsoft Windows Installer contains an unspecified vulnerability that allows for privilege escalation. | 5.5 CNA | 2022-03-03 | 2022-03-17 | Known |
| CVE-2022-20699 | Cisco | Small Business RV160, RV260, RV340, and RV345 Series Routers | Cisco Small Business RV Series Routers Stack-based Buffer Overflow Vulnerability A vulnerability in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code elevate privileges, execute arbitrary commands, bypass authentication and authorization protections, fetch and run unsigned software, or cause a denial of service (DoS). | 10.0 CNA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2022-20700 | Cisco | Small Business RV160, RV260, RV340, and RV345 Series Routers | Cisco Small Business RV Series Routers Stack-based Buffer Overflow Vulnerability A vulnerability in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code elevate privileges, execute arbitrary commands, bypass authentication and authorization protections, fetch and run unsigned software, or cause a denial of service (DoS). | 10.0 CNA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2022-20701 | Cisco | Small Business RV160, RV260, RV340, and RV345 Series Routers | Cisco Small Business RV Series Routers Stack-based Buffer Overflow Vulnerability A vulnerability in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code elevate privileges, execute arbitrary commands, bypass authentication and authorization protections, fetch and run unsigned software, or cause a denial of service (DoS). | 10.0 CNA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2022-20703 | Cisco | Small Business RV160, RV260, RV340, and RV345 Series Routers | Cisco Small Business RV Series Routers Stack-based Buffer Overflow Vulnerability A vulnerability in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code elevate privileges, execute arbitrary commands, bypass authentication and authorization protections, fetch and run unsigned software, or cause a denial of service (DoS). | 10.0 CNA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2022-20708 | Cisco | Small Business RV160, RV260, RV340, and RV345 Series Routers | Cisco Small Business RV Series Routers Stack-based Buffer Overflow Vulnerability A vulnerability in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code elevate privileges, execute arbitrary commands, bypass authentication and authorization protections, fetch and run unsigned software, or cause a denial of service (DoS). | 10.0 CNA | 2022-03-03 | 2022-03-17 | Unknown |
| CVE-2014-6352 | Microsoft | Windows | Microsoft Windows Code Injection Vulnerability Microsoft Windows allow remote attackers to execute arbitrary code via a crafted OLE object. | 7.8 CISA | 2022-02-25 | 2022-08-25 | Unknown |
| CVE-2017-0222 | Microsoft | Internet Explorer | Microsoft Internet Explorer Remote Code Execution Vulnerability A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory. | 8.8 CISA | 2022-02-25 | 2022-08-25 | Unknown |
| CVE-2017-8570 | Microsoft | Office | Microsoft Office Remote Code Execution Vulnerability A remote code execution vulnerability exists in Microsoft Office software when it fails to properly handle objects in memory. | 7.8 CISA | 2022-02-25 | 2022-08-25 | Unknown |
| CVE-2022-24682 | Synacor | Zimbra Collaborate Suite (ZCS) | Synacor Zimbra Collaborate Suite (ZCS) Cross-Site Scripting Vulnerability Synacor Zimbra Collaboration Suite (ZCS) contains a cross-site scripting (XSS) vulnerability in the Calendar feature that allows an attacker to execute arbitrary code. | 6.1 CISA | 2022-02-25 | 2022-03-11 | Known |
| CVE-2022-23134 | Zabbix | Frontend | Zabbix Frontend Improper Access Control Vulnerability Malicious actors can pass step checks and potentially change the configuration of Zabbix Frontend. | 3.7 CNA | 2022-02-22 | 2022-03-08 | Unknown |
| CVE-2022-23131 | Zabbix | Frontend | Zabbix Frontend Authentication Bypass Vulnerability Unsafe client-side session storage leading to authentication bypass/instance takeover via Zabbix Frontend with configured SAML. | 9.1 CNA | 2022-02-22 | 2022-03-08 | Unknown |
| CVE-2013-3906 | Microsoft | Graphics Component | Microsoft Graphics Component Memory Corruption Vulnerability Microsoft Graphics Component contains a memory corruption vulnerability which can allow for remote code execution. | 7.8 CISA | 2022-02-15 | 2022-08-15 | Unknown |
| CVE-2014-1761 | Microsoft | Word | Microsoft Word Memory Corruption Vulnerability Microsoft Word contains a memory corruption vulnerability which when exploited could allow for remote code execution. | 7.8 CISA | 2022-02-15 | 2022-08-15 | Unknown |
| CVE-2017-9841 | PHPUnit | PHPUnit | PHPUnit Command Injection Vulnerability PHPUnit allows remote attackers to execute arbitrary PHP code via HTTP POST data beginning with a "<?php " substring, as demonstrated by an attack on a site with an exposed /vendor folder, i.e., external access to the /vendor/phpunit/phpunit/src/Util/PHP/eval-stdin.php URI. | 9.8 CISA | 2022-02-15 | 2022-08-15 | Unknown |
| CVE-2018-15982 | Adobe | Flash Player | Adobe Flash Player Use-After-Free Vulnerability Adobe Flash Player com.adobe.tvsdk.mediacore.metadata Use After Free Vulnerability | 7.8 CISA | 2022-02-15 | 2022-08-15 | Known |
| CVE-2018-20250 | RARLAB | WinRAR | WinRAR Absolute Path Traversal Vulnerability WinRAR Absolute Path Traversal vulnerability leads to Remote Code Execution | 7.8 CISA | 2022-02-15 | 2022-08-15 | Known |
| CVE-2018-8174 | Microsoft | Windows | Microsoft Windows VBScript Engine Out-of-Bounds Write Vulnerability A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka "Windows VBScript Engine Remote Code Execution" | 7.5 CISA | 2022-02-15 | 2022-08-15 | Known |