Verified source records · CISA Known Exploited Vulnerabilities

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

CVE-2021-1789 · KEV 2022-05-04

Apple Multiple Products Type Confusion Vulnerability

Apple — Multiple Products

A type confusion issue affecting multiple Apple products allows processing of maliciously crafted web content, leading to arbitrary code execution.

CVE-2019-8506 · KEV 2022-05-04

Apple Multiple Products Type Confusion Vulnerability

Apple — Multiple Products

A type confusion issue affecting multiple Apple products allows processing of maliciously crafted web content, leading to arbitrary code execution.

CVE-2014-4113 · KEV 2022-05-04

Microsoft Win32k Privilege Escalation Vulnerability

Microsoft — Win32k

Microsoft Win32k contains an unspecified vulnerability that allows for privilege escalation.

CVE-2014-0322 · KEV 2022-05-04

Microsoft Internet Explorer Use-After-Free Vulnerability

Microsoft — Internet Explorer

Use-after-free vulnerability in Microsoft Internet Explorer allows remote attackers to execute code.

CVE-2014-0160 · KEV 2022-05-04

OpenSSL Information Disclosure Vulnerability

OpenSSL — OpenSSL

The TLS and DTLS implementations in OpenSSL do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information.

CVE-2022-29464 · KEV 2022-04-25

WSO2 Multiple Products Unrestrictive Upload of File Vulnerability

WSO2 — Multiple Products

Multiple WSO2 products allow for unrestricted file upload, resulting in remote code execution.

Ransomware use reported
CVE-2022-26904 · KEV 2022-04-25

Microsoft Windows User Profile Service Privilege Escalation Vulnerability

Microsoft — Windows

Microsoft Windows User Profile Service contains an unspecified vulnerability that allows for privilege escalation.

CVE-2022-21919 · KEV 2022-04-25

Microsoft Windows User Profile Service Privilege Escalation Vulnerability

Microsoft — Windows

Microsoft Windows User Profile Service contains an unspecified vulnerability that allows for privilege escalation.

CVE-2022-0847 · KEV 2022-04-25

Linux Kernel Privilege Escalation Vulnerability

Linux — Kernel

Linux kernel contains an improper initialization vulnerability where an unprivileged local user could escalate their privileges on the system. This vulnerability has the moniker of "Dirty Pipe."

CVE-2021-41357 · KEV 2022-04-25

Microsoft Win32k Privilege Escalation Vulnerability

Microsoft — Win32k

Microsoft Win32k contains an unspecified vulnerability that allows for privilege escalation.

CVE-2021-40450 · KEV 2022-04-25

Microsoft Win32k Privilege Escalation Vulnerability

Microsoft — Win32k

Microsoft Win32k contains an unspecified vulnerability that allows for privilege escalation.

CVE-2019-1003029 · KEV 2022-04-25

Jenkins Script Security Plugin Sandbox Bypass Vulnerability

Jenkins — Script Security Plugin

Jenkins Script Security Plugin contains a protection mechanism failure, allowing an attacker to bypass the sandbox.

CVE-2022-22718 · KEV 2022-04-19

Microsoft Windows Print Spooler Privilege Escalation Vulnerability

Microsoft — Windows

Microsoft Windows Print Spooler contains an unspecified vulnerability which allow for privilege escalation.

CVE-2019-3568 · KEV 2022-04-19

WhatsApp VOIP Stack Buffer Overflow Vulnerability

Meta Platforms — WhatsApp

A buffer overflow vulnerability in WhatsApp VOIP stack allowed remote code execution via specially crafted series of RTCP packets sent to a target phone number.

CVE-2018-6882 · KEV 2022-04-19

Synacor Zimbra Collaboration Suite (ZCS) Cross-Site Scripting (XSS) Vulnerability

Synacor — Zimbra Collaboration Suite (ZCS)

Synacor Zimbra Collaboration Suite (ZCS) contains a cross-site scripting vulnerability that might allow remote attackers to inject arbitrary web script or HTML.

Ransomware use reported
CVE-2022-22960 · KEV 2022-04-15

VMware Multiple Products Privilege Escalation Vulnerability

VMware — Multiple Products

VMware Workspace ONE Access, Identity Manager and vRealize Automation contain a privilege escalation vulnerability due to improper permissions in support scripts.

CVE-2022-1364 · KEV 2022-04-15

Google Chromium V8 Type Confusion Vulnerability

Google — Chromium V8

Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, inc…

CVE-2019-3929 · KEV 2022-04-15

Crestron Multiple Products Command Injection Vulnerability

Crestron — Multiple Products

Multiple Crestron products are vulnerable to command injection via the file_transfer.cgi HTTP endpoint. A remote, unauthenticated attacker can use this vulnerability to execute operating system commands as root.

CVE-2019-16057 · KEV 2022-04-15

D-Link DNS-320 Remote Code Execution Vulnerability

D-Link — DNS-320 Storage Device

The login_mgr.cgi script in D-Link DNS-320 is vulnerable to remote code execution.

Ransomware use reported
CVE-2018-7841 · KEV 2022-04-15

Schneider Electric U.motion Builder SQL Injection Vulnerability

Schneider Electric — U.motion Builder

A SQL Injection vulnerability exists in U.motion Builder software which could cause unwanted code execution when an improper set of characters is entered.

CVE-2016-4523 · KEV 2022-04-15

Trihedral VTScada (formerly VTS) Denial-of-Service Vulnerability

Trihedral — VTScada (formerly VTS)

The WAP interface in Trihedral VTScada (formerly VTS) allows remote attackers to cause a denial-of-service (DoS).

CVE-2014-0780 · KEV 2022-04-15

InduSoft Web Studio NTWebServer Directory Traversal Vulnerability

InduSoft — Web Studio

InduSoft Web Studio NTWebServer contains a directory traversal vulnerability that allows remote attackers to read administrative passwords in APP files, allowing for remote code execution.

CVE-2010-5330 · KEV 2022-04-15

Ubiquiti AirOS Command Injection Vulnerability

Ubiquiti — AirOS

Certain Ubiquiti devices contain a command injection vulnerability via a GET request to stainfo.cgi.

CVE-2007-3010 · KEV 2022-04-15

Alcatel OmniPCX Enterprise Remote Code Execution Vulnerability

Alcatel — OmniPCX Enterprise

masterCGI in the Unified Maintenance Tool in Alcatel OmniPCX Enterprise Communication Server allows remote attackers to execute arbitrary commands.

CVE-2022-22954 · KEV 2022-04-14

VMware Workspace ONE Access and Identity Manager Server-Side Template Injection Vulnerability

VMware — Workspace ONE Access and Identity Manager

VMware Workspace ONE Access and Identity Manager allow for remote code execution due to server-side template injection.

Ransomware use reported
CVE-2022-24521 · KEV 2022-04-13

Microsoft Windows CLFS Driver Privilege Escalation Vulnerability

Microsoft — Windows

Microsoft Windows Common Log File System (CLFS) Driver contains an unspecified vulnerability that allows for privilege escalation.

Ransomware use reported
CVE-2018-7602 · KEV 2022-04-13

Drupal Core Remote Code Execution Vulnerability

Drupal — Core

A remote code execution vulnerability exists within multiple subsystems of Drupal that can allow attackers to exploit multiple attack vectors on a Drupal site.

Ransomware use reported
CVE-2018-20753 · KEV 2022-04-13

Kaseya VSA Remote Code Execution Vulnerability

Kaseya — Virtual System/Server Administrator (VSA)

Kaseya VSA RMM allows unprivileged remote attackers to execute PowerShell payloads on all managed devices.

Ransomware use reported
CVE-2015-5123 · KEV 2022-04-13

Adobe Flash Player Use-After-Free Vulnerability

Adobe — Flash Player

Use-after-free vulnerability in the BitmapData class in the ActionScript 3 (AS3) implementation in Adobe Flash Player allows remote attackers to execute code or cause a denial-of-service (DoS).

CVE-2015-5122 · KEV 2022-04-13

Adobe Flash Player Use-After-Free Vulnerability

Adobe — Flash Player

Use-after-free vulnerability in the DisplayObject class in the ActionScript 3 (AS3) implementation in Adobe Flash Player allows remote attackers to execute code or cause a denial-of-service (DoS).

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Source: 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.