Threats & CVE Intelligence
Search the locally synchronized CISA known-exploited vulnerabilities catalog, or enter a CVE ID or keyword to search the broader NIST National Vulnerability Database. NVD searches are retrieved on demand and may be rate limited.
Last successful sync: 2026-11-07 18:42:25 UTC · Source catalog updated: 2026-11-06T19:44:45.1797Z · 1769 records in latest import.
CISA Known Exploited Vulnerabilities · 1769 matches
Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability
Cisco — IOS and IOS XE Software
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.
CVE-2017-6740 · KEV 2022-03-03Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability
Cisco — IOS and IOS XE Software
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…
CVE-2017-6739 · KEV 2022-03-03Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability
Cisco — IOS and IOS XE Software
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…
CVE-2017-6738 · KEV 2022-03-03Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability
Cisco — IOS and IOS XE Software
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.
CVE-2017-6737 · KEV 2022-03-03Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability
Cisco — IOS and IOS XE Software
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.
CVE-2017-6736 · KEV 2022-03-03Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability
Cisco — IOS and IOS XE Software
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.
CVE-2017-6663 · KEV 2022-03-03Cisco IOS Software and Cisco IOS XE Software Denial-of-Service Vulnerability
Cisco — IOS and IOS XE Software
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 (…
CVE-2017-6627 · KEV 2022-03-03Cisco IOS Software and Cisco IOS XE Software UDP Packet Processing Denial-of-Service Vulnerability
Cisco — IOS and IOS XE Software
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.
CVE-2017-12319 · KEV 2022-03-03Cisco IOS XE Software Ethernet Virtual Private Network Border Gateway Protocol Denial-of-Service Vulnerability
Cisco — IOS XE Software
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 (…
CVE-2017-12240 · KEV 2022-03-03Cisco IOS and IOS XE Software DHCP Remote Code Execution Vulnerability
Cisco — IOS and IOS XE Software
The Dynamic Host Configuration Protocol (DHCP) relay subsystem of Cisco IOS and Cisco IOS XE Software contains a vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary code and gain full control of an affect…
CVE-2017-12238 · KEV 2022-03-03Cisco Catalyst 6800 Series Switches VPLS Denial-of-Service Vulnerability
Cisco — Catalyst 6800 Series Switches
A vulnerability in the Virtual Private LAN Service (VPLS) code of Cisco IOS for Cisco Catalyst 6800 Series Switches could allow an unauthenticated, adjacent attacker to cause a denial of service.
CVE-2017-12237 · KEV 2022-03-03Cisco IOS and IOS XE Software Internet Key Exchange Denial-of-Service Vulnerability
Cisco — IOS and IOS XE Software
A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS and Cisco IOS XE could allow an unauthenticated, remote attacker to cause high CPU utilization, traceback messages, or a reload of an affected device that le…
CVE-2017-12235 · KEV 2022-03-03Cisco IOS Software for Cisco Industrial Ethernet Switches PROFINET Denial-of-Service Vulnerability
Cisco — IOS software
A vulnerability in the implementation of the PROFINET Discovery and Configuration Protocol (PN-DCP) for Cisco IOS could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service.
CVE-2017-12234 · KEV 2022-03-03Cisco IOS Software Common Industrial Protocol Request Denial-of-Service Vulnerability
Cisco — IOS software
There is a vulnerability in the implementation of the Common Industrial Protocol (CIP) feature in Cisco IOS could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service.
CVE-2017-12233 · KEV 2022-03-03Cisco IOS Software Common Industrial Protocol Request Denial-of-Service Vulnerability
Cisco — IOS software
There is a vulnerability in the implementation of the Common Industrial Protocol (CIP) feature in Cisco IOS could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service.
CVE-2017-12232 · KEV 2022-03-03Cisco IOS Software for Cisco Integrated Services Routers Denial-of-Service Vulnerability
Cisco — IOS software
A vulnerability in the implementation of a protocol in Cisco Integrated Services Routers Generation 2 (ISR G2) Routers running Cisco IOS could allow an unauthenticated, adjacent attacker to cause an affected device to reload, resulting in a…
CVE-2017-12231 · KEV 2022-03-03Cisco IOS Software Network Address Translation Denial-of-Service Vulnerability
Cisco — IOS software
A vulnerability in the implementation of Network Address Translation (NAT) functionality in Cisco IOS could allow an unauthenticated, remote attacker to cause a denial of service.
CVE-2017-11826 · KEV 2022-03-03Microsoft Office Remote Code Execution Vulnerability
Microsoft — Office
A remote code execution vulnerability exists in Microsoft Office software when the software fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the …
CVE-2017-11292 · KEV 2022-03-03Adobe Flash Player Type Confusion Vulnerability
Adobe — Flash Player
Adobe Flash Player contains a type confusion vulnerability which can allow for remote code execution.
CVE-2017-0261 · KEV 2022-03-03Microsoft Office Use-After-Free Vulnerability
Microsoft — Office
Microsoft Office contains a use-after-free vulnerability which can allow for remote code execution.
CVE-2017-0001 · KEV 2022-03-03Microsoft Graphics Device Interface (GDI) Privilege Escalation Vulnerability
Microsoft — Graphics Device Interface (GDI)
The Graphics Device Interface (GDI) in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; and Windows 10 Gold, 1511, and 1607 allows local users to g…
CVE-2016-8562 · KEV 2022-03-03Siemens SIMATIC CP 1543-1 Improper Privilege Management Vulnerability
Siemens — SIMATIC CP
An improper privilege management vulnerability exists within the Siemens SIMATIC Communication Processor (CP) that allows a privileged attacker to remotely cause a denial of service.
CVE-2016-7855 · KEV 2022-03-03Adobe Flash Player Use-After-Free Vulnerability
Adobe — Flash Player
Use-after-free vulnerability in Adobe Flash Player Windows and OS and Linux allows remote attackers to execute arbitrary code.
CVE-2016-7262 · KEV 2022-03-03Microsoft Office Security Feature Bypass Vulnerability
Microsoft — Excel
A security feature bypass vulnerability exists when Microsoft Office improperly handles input. An attacker who successfully exploited the vulnerability could execute arbitrary commands.
CVE-2016-7193 · KEV 2022-03-03Microsoft Office Memory Corruption Vulnerability
Microsoft — Office
Microsoft Office contains a memory corruption vulnerability which can allow for remote code execution.
CVE-2016-5195 · KEV 2022-03-03Linux Kernel Race Condition Vulnerability
Linux — Kernel
Race condition in mm/gup.c in the Linux kernel allows local users to escalate privileges.
CVE-2016-4117 · KEV 2022-03-03Adobe Flash Player Arbitrary Code Execution Vulnerability
Adobe — Flash Player
An access of resource using incompatible type vulnerability exists within Adobe Flash Player that allows an attacker to perform remote code execution.
Ransomware use reportedCVE-2016-1019 · KEV 2022-03-03Adobe Flash Player Arbitrary Code Execution Vulnerability
Adobe — Flash Player
Adobe Flash Player allows remote attackers to cause a denial of service or possibly execute arbitrary code.
Ransomware use reportedCVE-2016-0099 · KEV 2022-03-03Microsoft Windows Secondary Logon Service Privilege Escalation Vulnerability
Microsoft — Windows
A privilege escalation vulnerability exists in Microsoft Windows if the Windows Secondary Logon Service fails to properly manage request handles in memory. An attacker who successfully exploited this vulnerability could run arbitrary code a…
Ransomware use reportedCVE-2015-7645 · KEV 2022-03-03Adobe Flash Player Arbitrary Code Execution Vulnerability
Adobe — Flash Player
Adobe Flash Player allows remote attackers to execute arbitrary code via a crafted SWF file.
Ransomware use reportedSource: CISA KEV catalog and NIST NVD. “Known” ransomware use is a CISA catalog label, not a real-time incident alert. Always review vendor advisories for patches.