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About the KEV Catalog For the benefit of the cybersecurity community and network defenders — and to help every organization better manage vulnerabilities and keep pace with threat activity — CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild. Organizations should use the KEV catalog as an input to their vulnerability management prioritization framework. Per Binding Operational Directive 22-01, all federal civilian executive branch (FCEB) agencies are required to remediate KEV catalog vulnerabilities by their listed due dates. CISA strongly recommends all organizations — including private sector entities — prioritize remediation of KEV catalog vulnerabilities. View the full KEV catalog on CISA.gov →
Total KEVs
1,721
in CISA catalog
Ransomware-Linked
360
21% of catalog
Added Last 30 Days
46
92 in last 90 days
Latest Addition
2026-09-22
most recent entry
Tracked Vendors
20+
top 20 shown

Top Vendors

KEV count 21%+ ransomware-linked 42%+ ransomware-linked N RW · %Ransomware-linked 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.

388
117 RW · 30%
99
7 RW · 7%
94
81
11 RW · 14%
75
46
13 RW · 28%
40
8 RW · 20%
35
12 RW · 34%
31
2 RW · 6%
30
14 RW · 47%
26
9 RW · 35%
26
2 RW · 8%
24
7 RW · 29%
19
13 RW · 68%
19
6 RW · 32%
17
15
6 RW · 40%
15
SAP
14
3 RW · 21%
13
1 RW · 8%

Top Products

KEV count 21%+ ransomware-linked 42%+ ransomware-linked N RW · %Ransomware-linked 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.

Windows · Microsoft
174
49 RW · 28%
Multiple Products · Apple
53
Chromium V8 · Google
41
Internet Explorer · Microsoft
36
6 RW · 17%
Flash Player · Adobe
33
5 RW · 15%
Kernel · Linux
31
2 RW · 6%
Office · Microsoft
29
3 RW · 10%
Win32k · Microsoft
25
11 RW · 44%
Exchange Server · Microsoft
17
13 RW · 76%
Zimbra Collaboration Suite (ZCS) · Synacor
17
5 RW · 29%
ColdFusion · Adobe
16
3 RW · 19%
SharePoint · Microsoft
14
8 RW · 57%
IOS and IOS XE Software · Cisco
14
Acrobat and Reader · Adobe
13
1 RW · 8%
Mobile Devices · Samsung
13
PAN-OS · Palo Alto Networks
12
6 RW · 50%
WebLogic Server · Oracle
12
2 RW · 17%
iOS, iPadOS, and macOS · Apple
11
Multiple Chipsets · Qualcomm
11
NetWeaver · SAP
10
2 RW · 20%
1,721 entries
CVE Vendor Product Vulnerability CVSS Added Due per BOD 22-01 Ransomware
CVE-2024-4358 Progress Telerik Report Server Progress Telerik Report Server Authentication Bypass by Spoofing Vulnerability Progress Telerik Report Server contains an authorization bypass by spoofing vulnerability that allows an attacker to obtain unauthorized access. 9.8 CNA 2024-06-13 2024-07-04 Unknown
CVE-2024-4610 Arm Mali GPU Kernel Driver Arm Mali GPU Kernel Driver Use-After-Free Vulnerability Arm Bifrost and Valhall GPU kernel drivers contain a use-after-free vulnerability that allows a local, non-privileged user to make improper GPU memory processing operations to gain access to already freed memory. 7.4 CISA 2024-06-12 2024-07-03 Unknown
CVE-2024-4577 PHP Group PHP PHP-CGI OS Command Injection Vulnerability PHP, specifically Windows-based PHP used in CGI mode, contains an OS command injection vulnerability that allows for arbitrary code execution. This vulnerability is a patch bypass for CVE-2012-1823. 9.8 CNA 2024-06-12 2024-07-03 Known
CVE-2017-3506 Oracle WebLogic Server Oracle WebLogic Server OS Command Injection Vulnerability Oracle WebLogic Server, a product within the Fusion Middleware suite, contains an OS command injection vulnerability that allows an attacker to execute arbitrary code via a specially crafted HTTP request that includes a malicious XML document. 7.4 CISA 2024-06-03 2024-06-24 Unknown
CVE-2024-24919 Check Point Quantum Security Gateways Check Point Quantum Security Gateways Information Disclosure Vulnerability Check Point Quantum Security Gateways contain an unspecified information disclosure vulnerability. The vulnerability potentially allows an attacker to access information on Gateways connected to the internet, with IPSec VPN, Remote Access VPN or Mobile Access enabled. This issue affects several product lines from Check Point, including CloudGuard Network, Quantum Scalable Chassis, Quantum Security Gateways, and Quantum Spark Appliances. 8.6 CNA 2024-05-30 2024-06-20 Known
CVE-2024-1086 Linux Kernel Linux Kernel Use-After-Free Vulnerability Linux kernel contains a use-after-free vulnerability in the netfilter: nf_tables component that allows an attacker to achieve local privilege escalation. 7.8 CNA 2024-05-30 2024-06-20 Known
CVE-2024-4978 Justice AV Solutions Viewer Justice AV Solutions (JAVS) Viewer Installer Embedded Malicious Code Vulnerability Justice AV Solutions (JAVS) Viewer installer contains a malicious version of ffmpeg.exe, named fffmpeg.exe (SHA256: 421a4ad2615941b177b6ec4ab5e239c14e62af2ab07c6df1741e2a62223223c4). When run, this creates a backdoor connection to a malicious C2 server. 8.4 CNA 2024-05-29 2024-06-19 Unknown
CVE-2024-5274 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to execute code via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.3 CISA 2024-05-28 2024-06-18 Unknown
CVE-2020-17519 Apache Flink Apache Flink Improper Access Control Vulnerability Apache Flink contains an improper access control vulnerability that allows an attacker to read any file on the local filesystem of the JobManager through its REST interface. 9.1 CISA 2024-05-23 2024-06-13 Unknown
CVE-2023-43208 NextGen Healthcare Mirth Connect NextGen Healthcare Mirth Connect Deserialization of Untrusted Data Vulnerability NextGen Healthcare Mirth Connect contains a deserialization of untrusted data vulnerability that allows for unauthenticated remote code execution via a specially crafted request. 9.8 CISA 2024-05-20 2024-06-10 Known
CVE-2024-4947 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to execute code via a crafted HTML page. 9.6 CISA 2024-05-20 2024-06-10 Unknown
CVE-2014-100005 D-Link DIR-600 Router D-Link DIR-600 Router Cross-Site Request Forgery (CSRF) Vulnerability D-Link DIR-600 routers contain a cross-site request forgery (CSRF) vulnerability that allows an attacker to change router configurations by hijacking an existing administrator session. 8.0 CISA 2024-05-16 2024-06-06 Unknown
CVE-2021-40655 D-Link DIR-605 Router D-Link DIR-605 Router Information Disclosure Vulnerability D-Link DIR-605 routers contain an information disclosure vulnerability that allows attackers to obtain a username and password by forging a post request to the /getcfg.php page. 7.5 CISA 2024-05-16 2024-06-06 Unknown
CVE-2024-4761 Google Chromium V8 Google Chromium V8 Out-of-Bounds Memory Write Vulnerability Google Chromium V8 Engine contains an unspecified out-of-bounds memory write vulnerability via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.3 CISA 2024-05-16 2024-06-06 Unknown
CVE-2024-30051 Microsoft DWM Core Library Microsoft DWM Core Library Privilege Escalation Vulnerability Microsoft DWM Core Library contains a privilege escalation vulnerability that allows an attacker to gain SYSTEM privileges. 7.8 CNA 2024-05-14 2024-06-04 Known
CVE-2024-30040 Microsoft Windows Microsoft Windows MSHTML Platform Security Feature Bypass Vulnerability Microsoft Windows MSHTML Platform contains an unspecified vulnerability that allows for a security feature bypass. 8.8 CISA 2024-05-14 2024-06-04 Unknown
CVE-2024-4671 Google Chromium Google Chromium Visuals Use-After-Free Vulnerability Google Chromium Visuals contains a use-after-free vulnerability that allows a remote attacker to exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 9.6 CISA 2024-05-13 2024-06-03 Unknown
CVE-2023-7028 GitLab GitLab CE/EE GitLab Community and Enterprise Editions Improper Access Control Vulnerability GitLab Community and Enterprise Editions contain an improper access control vulnerability. This allows an attacker to trigger password reset emails to be sent to an unverified email address to ultimately facilitate an account takeover. 10.0 CNA 2024-05-01 2024-05-22 Unknown
CVE-2024-29988 Microsoft SmartScreen Prompt Microsoft SmartScreen Prompt Security Feature Bypass Vulnerability Microsoft SmartScreen Prompt contains a security feature bypass vulnerability that allows an attacker to bypass the Mark of the Web (MotW) feature. This vulnerability can be chained with CVE-2023-38831 and CVE-2024-21412 to execute a malicious file. 8.8 CNA 2024-04-30 2024-05-21 Unknown
CVE-2024-20353 Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) Cisco ASA and FTD Denial of Service Vulnerability Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) contain an infinite loop vulnerability that can lead to remote denial of service condition. 8.6 CNA 2024-04-24 2024-05-01 Unknown
CVE-2024-20359 Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) Cisco ASA and FTD Privilege Escalation Vulnerability Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) contain a privilege escalation vulnerability that can allow local privilege escalation from Administrator to root. 6.0 CNA 2024-04-24 2024-05-01 Unknown
CVE-2024-4040 CrushFTP CrushFTP CrushFTP VFS Sandbox Escape Vulnerability CrushFTP contains an unspecified sandbox escape vulnerability that allows a remote attacker to escape the CrushFTP virtual file system (VFS). 9.8 CNA 2024-04-24 2024-05-01 Unknown
CVE-2022-38028 Microsoft Windows Microsoft Windows Print Spooler Privilege Escalation Vulnerability Microsoft Windows Print Spooler service contains a privilege escalation vulnerability. An attacker may modify a JavaScript constraints file and execute it with SYSTEM-level permissions. 7.8 CNA 2024-04-23 2024-05-14 Unknown
CVE-2024-3400 Palo Alto Networks PAN-OS Palo Alto Networks PAN-OS Command Injection Vulnerability Palo Alto Networks PAN-OS GlobalProtect feature contains a command injection vulnerability that allows an unauthenticated attacker to execute commands with root privileges on the firewall. 10.0 CNA 2024-04-12 2024-04-19 Known
CVE-2024-3272 D-Link Multiple NAS Devices D-Link Multiple NAS Devices Use of Hard-Coded Credentials Vulnerability D-Link DNS-320L, DNS-325, DNS-327L, and DNS-340L contains a hard-coded credential that allows an attacker to conduct authenticated command injection, leading to remote, unauthorized code execution. 9.8 CNA 2024-04-11 2024-05-02 Unknown
CVE-2024-3273 D-Link Multiple NAS Devices D-Link Multiple NAS Devices Command Injection Vulnerability D-Link DNS-320L, DNS-325, DNS-327L, and DNS-340L contain a command injection vulnerability. When combined with CVE-2024-3272, this can lead to remote, unauthorized code execution. 7.3 CNA 2024-04-11 2024-05-02 Unknown
CVE-2024-29745 Android Pixel Android Pixel Information Disclosure Vulnerability Android Pixel contains an information disclosure vulnerability in the fastboot firmware used to support unlocking, flashing, and locking affected devices. 5.5 CISA 2024-04-04 2024-04-25 Unknown
CVE-2024-29748 Android Pixel Android Pixel Privilege Escalation Vulnerability Android Pixel contains a privilege escalation vulnerability that allows an attacker to interrupt a factory reset triggered by a device admin app. 7.8 CISA 2024-04-04 2024-04-25 Unknown
CVE-2023-24955 Microsoft SharePoint Microsoft SharePoint Server Code Injection Vulnerability Microsoft SharePoint Server contains a code injection vulnerability that allows an authenticated attacker with Site Owner privileges to execute code remotely. 7.2 CNA 2024-03-26 2024-04-16 Known
CVE-2023-48788 Fortinet FortiClient EMS Fortinet FortiClient EMS SQL Injection Vulnerability Fortinet FortiClient EMS contains a SQL injection vulnerability that allows an unauthenticated attacker to execute commands as SYSTEM via specifically crafted requests. 9.3 CNA 2024-03-25 2024-04-15 Known
CVE-2021-44529 Ivanti Endpoint Manager Cloud Service Appliance (EPM CSA) Ivanti Endpoint Manager Cloud Service Appliance (EPM CSA) Code Injection Vulnerability Ivanti Endpoint Manager Cloud Service Appliance (EPM CSA) contains a code injection vulnerability that allows an unauthenticated user to execute malicious code with limited permissions (nobody). 9.8 CISA 2024-03-25 2024-04-15 Known
CVE-2019-7256 Nice Linear eMerge E3-Series Nice Linear eMerge E3-Series OS Command Injection Vulnerability Nice Linear eMerge E3-Series contains an OS command injection vulnerability that allows an attacker to conduct remote code execution. 9.8 CISA 2024-03-25 2024-04-15 Unknown
CVE-2024-27198 JetBrains TeamCity JetBrains TeamCity Authentication Bypass Vulnerability JetBrains TeamCity contains an authentication bypass vulnerability that allows an attacker to perform admin actions. 9.8 CNA 2024-03-07 2024-03-28 Known
CVE-2024-23296 Apple Multiple Products Apple Multiple Products Memory Corruption Vulnerability Apple iOS, iPadOS, macOS, tvOS, and watchOS RTKit contain a memory corruption vulnerability that allows an attacker with arbitrary kernel read and write capability to bypass kernel memory protections. 7.8 CISA 2024-03-06 2024-03-27 Unknown
CVE-2024-23225 Apple Multiple Products Apple Multiple Products Memory Corruption Vulnerability Apple iOS, iPadOS, macOS, tvOS, watchOS, and visionOS kernel contain a memory corruption vulnerability that allows an attacker with arbitrary kernel read and write capability to bypass kernel memory protections. 7.8 CISA 2024-03-06 2024-03-27 Unknown
CVE-2021-36380 Sunhillo SureLine Sunhillo SureLine OS Command Injection Vulnerablity Sunhillo SureLine contains an OS command injection vulnerability that allows an attacker to cause a denial-of-service or utilize the device for persistence on the network via shell metacharacters in ipAddr or dnsAddr in /cgi/networkDiag.cgi. 9.8 CISA 2024-03-05 2024-03-26 Unknown
CVE-2023-21237 Android Pixel Android Pixel Information Disclosure Vulnerability Android Pixel contains a vulnerability in the Framework component, where the UI may be misleading or insufficient, providing a means to hide a foreground service notification. This could enable a local attacker to disclose sensitive information. 6.2 CISA 2024-03-05 2024-03-26 Unknown
CVE-2024-21338 Microsoft Windows Microsoft Windows Kernel Exposed IOCTL with Insufficient Access Control Vulnerability Microsoft Windows Kernel contains an exposed IOCTL with insufficient access control vulnerability within the IOCTL (input and output control) dispatcher in appid.sys that allows a local attacker to achieve privilege escalation. 7.8 CNA 2024-03-04 2024-03-25 Known
CVE-2023-29360 Microsoft Streaming Service Microsoft Streaming Service Untrusted Pointer Dereference Vulnerability Microsoft Streaming Service contains an untrusted pointer dereference vulnerability that allows for privilege escalation, enabling a local attacker to gain SYSTEM privileges. 8.4 CNA 2024-02-29 2024-03-21 Unknown
CVE-2024-1709 ConnectWise ScreenConnect ConnectWise ScreenConnect Authentication Bypass Vulnerability ConnectWise ScreenConnect contains an authentication bypass vulnerability that allows an attacker with network access to the management interface to create a new, administrator-level account on affected devices. 10.0 CNA 2024-02-22 2024-02-29 Known
CVE-2024-21410 Microsoft Exchange Server Microsoft Exchange Server Privilege Escalation Vulnerability Microsoft Exchange Server contains an unspecified vulnerability that allows for privilege escalation. 9.8 CNA 2024-02-15 2024-03-07 Unknown
CVE-2020-3259 Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) Cisco ASA and FTD Information Disclosure Vulnerability Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) contain an information disclosure vulnerability. An attacker could retrieve memory contents on an affected device, which could lead to the disclosure of confidential information due to a buffer tracking issue when the software parses invalid URLs that are requested from the web services interface. This vulnerability affects only specific AnyConnect and WebVPN configurations. 7.5 CNA 2024-02-15 2024-03-07 Known
CVE-2024-21351 Microsoft Windows Microsoft Windows SmartScreen Security Feature Bypass Vulnerability Microsoft Windows SmartScreen contains a security feature bypass vulnerability that allows an attacker to bypass the SmartScreen user experience and inject code to potentially gain code execution, which could lead to some data exposure, lack of system availability, or both. 7.6 CNA 2024-02-13 2024-03-05 Unknown
CVE-2024-21412 Microsoft Windows Microsoft Windows Internet Shortcut Files Security Feature Bypass Vulnerability Microsoft Windows Internet Shortcut Files contains an unspecified vulnerability that allows for a security feature bypass. 8.1 CNA 2024-02-13 2024-03-05 Known
CVE-2023-43770 Roundcube Webmail Roundcube Webmail Persistent Cross-Site Scripting (XSS) Vulnerability Roundcube Webmail contains a persistent cross-site scripting (XSS) vulnerability that can lead to information disclosure via malicious link references in plain/text messages. 6.1 CISA 2024-02-12 2024-03-04 Unknown
CVE-2024-21762 Fortinet FortiOS Fortinet FortiOS Out-of-Bound Write Vulnerability Fortinet FortiOS contains an out-of-bound write vulnerability that allows a remote unauthenticated attacker to execute code or commands via specially crafted HTTP requests. 9.6 CNA 2024-02-09 2024-02-16 Known
CVE-2023-4762 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to execute code via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2024-02-06 2024-02-27 Unknown
CVE-2024-21893 Ivanti Connect Secure, Policy Secure, and Neurons Ivanti Connect Secure, Policy Secure, and Neurons Server-Side Request Forgery (SSRF) Vulnerability Ivanti Connect Secure (ICS, formerly known as Pulse Connect Secure), Ivanti Policy Secure, and Ivanti Neurons contain a server-side request forgery (SSRF) vulnerability in the SAML component that allows an attacker to access certain restricted resources without authentication. 8.2 CNA 2024-01-31 2024-02-02 Known
CVE-2022-48618 Apple Multiple Products Apple Multiple Products Memory Corruption Vulnerability Apple iOS, iPadOS, macOS, tvOS, and watchOS contain a time-of-check/time-of-use (TOCTOU) memory corruption vulnerability that allows an attacker with read and write capabilities to bypass Pointer Authentication. 7.0 CISA 2024-01-31 2024-02-21 Unknown
CVE-2023-22527 Atlassian Confluence Data Center and Server Atlassian Confluence Data Center and Server Template Injection Vulnerability Atlassian Confluence Data Center and Server contain an unauthenticated OGNL template injection vulnerability that can lead to remote code execution. 10.0 CNA 2024-01-24 2024-02-14 Known