⚠ Known Exploited Vulnerability (KEV) Tracker

CISA KEV Catalog
⚠
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 26-04 (issued June 10, 2026, replacing BOD 22-01), federal civilian executive branch (FCEB) agencies must remediate each vulnerability within a timeline set by four factors: whether the asset is publicly exposed, whether the CVE is in the KEV catalog, whether exploitation is automatable, and technical impact. KEV status is now one input rather than the whole rule, and the most dangerous combinations call for remediation in three days plus forensic triage. Listings added before June 10, 2026 carry their original BOD 22-01 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
1,773
in CISA catalog
Ransomware-Linked
361
20% of catalog
Added Last 30 Days
34
108 in last 90 days
Latest Addition
2026-11-09
most recent entry
Tracked Vendors
20+
top 20 shown

Top Vendors

KEV count 20%+ ransomware-linked 41%+ ransomware-linked N RW · %Ransomware-linked share

Share of each bar's KEVs linked to ransomware. Thresholds track the catalog average of 20.4%, so they stay meaningful as it grows. Bars under 5 KEVs are left uncoloured — too few to rate a share.

Microsoft
390
117 RW · 30%
Cisco
102
7 RW · 7%
Apple
96
Adobe
83
11 RW · 13%
Google
76
Oracle
46
13 RW · 28%
Apache
41
8 RW · 20%
Ivanti
38
12 RW · 32%
Linux
32
2 RW · 6%
Fortinet
32
14 RW · 44%
Citrix
27
7 RW · 26%
VMware
26
9 RW · 35%
D-Link
26
2 RW · 8%
SonicWall
20
13 RW · 65%
Synacor
19
6 RW · 32%
Android
17
Palo Alto Networks
16
6 RW · 38%
Samsung
15
Atlassian
14
8 RW · 57%
SAP
14
3 RW · 21%

Top Products

KEV count 20%+ ransomware-linked 41%+ ransomware-linked N RW · %Ransomware-linked share

Share of each bar's KEVs linked to ransomware. Thresholds track the catalog average of 20.4%, so they stay meaningful as it grows. Bars under 5 KEVs are left uncoloured — too few to rate a share.

Windows · Microsoft
175
49 RW · 28%
Multiple Products · Apple
55
Chromium V8 · Google
41
Internet Explorer · Microsoft
36
6 RW · 17%
Flash Player · Adobe
33
5 RW · 15%
Kernel · Linux
32
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
15
8 RW · 53%
IOS and IOS XE Software · Cisco
14
Acrobat and Reader · Adobe
13
1 RW · 8%
PAN-OS · Palo Alto Networks
13
6 RW · 46%
Mobile Devices · Samsung
13
WebLogic Server · Oracle
12
2 RW · 17%
iOS, iPadOS, and macOS · Apple
11
Multiple Chipsets · Qualcomm
11
NetWeaver · SAP
10
2 RW · 20%
Clear 1,470 entries
BOD 26-04 window, if the asset is publicly exposed: 3 days + forensic triage 1470 3 days 151 14 days 152 Not publicly exposed, the 3-day tiers shrink to 14 days except total-control, automatable entries.
CVE Vendor Product Vulnerability CVSS Added Federal due date BOD 26-04 Ransomware
CVE-2026-85706 GitLab Community Edition and Enterprise Edition GitLab Community Edition and Enterprise Edition Path Traversal Vulnerability GitLab Community Edition and Enterprise Edition contains a path traversal vulnerability that allows an unauthenticated user to read arbitrary files due to an improper path confinement and missing authentication enforcement in the repository commits API. 10.0 CNA 2026-09-11 2026-09-14 3 days + forensic triage automatable · total Unknown
CVE-2026-42016 JFrog Artifactory JFrog Artifactory Incorrect Authorization Vulnerability JFrog Artifactory contains an incorrect authorization vulnerability that leads to a privilege escalation attack due to a validation check of the token signature/issuer and not the token’s scope. 8.1 CNA 2026-09-11 2026-09-25 3 days + forensic triage not automatable · total Unknown
CVE-2026-84869 ConnectWise ScreenConnect ConnectWise ScreenConnect Improper Privilege Management and Missing Authorization Vulnerability ConnectWise ScreenConnect contains both an improper privilege management and missing authorization vulnerability that may allow an attacker to transfer and execute files through an active remote session without authorization or host confirmation. 9.9 CNA 2026-09-11 2026-09-14 3 days + forensic triage not automatable · total Unknown
CVE-2026-86060 MikroTik RouterOS MikroTik RouterOS Improper Neutralization of Argument Delimiters in a Command Vulnerability MikroTik RouterOS contains an improper neutralization of argument delimiters in a command vulnerability which allows an attacker to change the trusted RouterOS policy mask, leading to privilege escalation. 9.2 CNA 2026-09-10 2026-09-13 3 days + forensic triage automatable · total Unknown
CVE-2026-20079 Cisco Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management Cisco Firewall Management Center Authentication Bypass Using an Alternate Path or Channel Vulnerability Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management contain an authentication Bypass using an alternate path or channel vulnerability that could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain root access to the underlying operating system. 10.0 CNA 2026-09-09 2026-09-12 3 days + forensic triage automatable · total Unknown
CVE-2026-87491 Google Chromium V8 Google Chromium V8 Out of Bounds Write Vulnerability Google Chromium V8 contains an out of bounds write vulnerability that allows a remote attacker to execute arbitrary code inside the sandbox 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 2026-09-09 2026-09-23 3 days + forensic triage not automatable · total Unknown
CVE-2025-25249 Fortinet Multiple Products Fortinet Multiple Products Heap-based Buffer Overflow Vulnerability Fortinet FortiOS, FortiSwitchManager, and FortiSASE contain a heap-based buffer overflow vulnerability that allows an attacker to execute unauthorized code or commands via specially crafted packets. 7.4 CNA 2026-09-09 2026-09-12 3 days + forensic triage not automatable · total Unknown
CVE-2026-19490 Citrix NetScaler Citrix NetScaler Authentication Bypass Using an Alternate Path or Channel Vulnerability Citrix NetScaler ADC and NetScaler Gateway contain an authentication-bypass vulnerability involving an alternate path or channel. When the NetScaler appliance is configured as an AAA virtual server or as a Gateway (SSL VPN, ICA Proxy, CVPN, or RDP Proxy), an unauthenticated remote threat actor may be able to bypass authentication. 9.3 CNA 2026-09-09 2026-09-12 3 days + forensic triage automatable · total Unknown
CVE-2026-85880 Microsoft Windows Microsoft Windows Heap-Based Buffer Overflow Vulnerability Microsoft Windows Advanced Local Procedure Call contains a heap-based buffer overflow vulnerability that allows an attacker to elevate privileges locally. 7.8 CNA 2026-09-08 2026-09-22 3 days + forensic triage not automatable · total Unknown
CVE-2026-86218 N-able N-central N-able N-central Static Code Injection Vulnerability N-able N-central contains a static code injection vulnerability that could allow for pre-authentication remote code execution. 10.0 CNA 2026-09-08 2026-09-11 3 days + forensic triage automatable · total Unknown
CVE-2026-81963 Microsoft Windows Microsoft Windows Link Following Vulnerability Microsoft Windows Update Stack contains a link following vulnerability that allows a local attacker to escalate privileges locally up to SYSTEM. 7.8 CNA 2026-09-08 2026-09-22 3 days + forensic triage not automatable · total Unknown
CVE-2026-75650 Adobe Commerce and Magento Adobe Commerce and Magento Improper Neutralization of Special Elements Used in a Template Engine Vulnerability Adobe Commerce and Magento Open Source contain an improper neutralization of special elements used in a template engine vulnerability that could allow an attacker to execute arbitrary code. 10.0 CNA 2026-09-08 2026-09-11 3 days + forensic triage automatable · total Unknown
CVE-2026-85046 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to execute arbitrary code inside the sandbox 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 2026-09-04 2026-09-18 3 days + forensic triage not automatable · total Unknown
CVE-2026-83549 SonicWall SMA1000 Appliances SonicWall SMA1000 Appliances OS Command Injection Vulnerability SonicWall SMA1000 Appliances contains an OS command injection vulnerability that could enable a remote authenticated attacker as administrator to execute arbitrary OS commands, resulting in remote code execution. 7.8 CISA 2026-09-02 2026-09-05 3 days + forensic triage not automatable · total Unknown
CVE-2026-83548 SonicWall SMA1000 Appliances SonicWall SMA1000 Appliances Server-Side Request Forgery Vulnerability SonicWall SMA1000 Appliances contains a server-side request forgery vulnerability that could allow a remote unauthenticated attacker to gain unauthorized access to sensitive functionality and perform unauthorized operations. 10.0 CISA 2026-09-02 2026-09-05 3 days + forensic triage automatable · total Unknown
CVE-2026-9586 Sangoma Switchvox Sangoma Switchvox SQL Injection Vulnerability Sangoma Switchvox contains a SQL injection vulnerability which allows an unauthenticated remote attacker to execute arbitrary SQL statements against the backend PostgreSQL database using a single crafted request, including database operations and remote code execution. 9.3 CNA 2026-09-02 2026-09-05 3 days + forensic triage automatable · total Unknown
CVE-2026-82329 JFrog Artifactory JFrog Artifactory Improper Authentication Vulnerability JFrog Artifactory contains an improper authentication vulnerability that under default configuration can allow an unauthenticated attacker with network access to obtain administrative privileges. 9.8 CNA 2026-09-02 2026-09-05 3 days + forensic triage automatable · total Unknown
CVE-2026-49869 Kestra Kestra OSS Kestra OSS OS Command Injection Vulnerability Kestra OSS contains an OS command injection vulnerability that could allow an unauthenticated remote attacker to create and execute arbitrary workflows without credentials. 10.0 CNA 2026-09-02 2026-09-05 3 days + forensic triage automatable · total Unknown
CVE-2026-82078 PaperCut NG/MF PaperCut NG/MF Unsafe Reflection Vulnerability PaperCut NG/MF contains an unsafe reflection vulnerability that allows an attacker to manipulate system configuration parameters and execute arbitrary Java bytecode residing on the application classpath under the security context of the PaperCut server process. This vulnerability can be chained with CVE-2026-81578. 9.4 CNA 2026-08-31 2026-09-14 3 days + forensic triage not automatable · total Unknown
CVE-2026-53362 Linux Kernel Linux Kernel Unspecified Vulnerability Linux Kernel contains an unspecified vulnerability that can allow for privilege escalation via IPv6 networking subsystem. This vulnerability can impact multiple products, including but not limited to Suse, Red Hat, and other products using Linux. 7.8 CNA 2026-08-27 2026-08-30 3 days + forensic triage not automatable · total Unknown
CVE-2023-49105 ownCloud ownCloud ownCloud Improper Authentication Vulnerability ownCloud contains an improper authentication vulnerability that allows an attacker to access, modify, or delete any file without authentication if the username of a victim is known, and the victim has no signing-key configured. 9.8 CNA 2026-08-27 2026-08-30 3 days + forensic triage automatable · total Unknown
CVE-2019-1068 Microsoft SQL Server Microsoft SQL Server Remote Code Execution Vulnerability Microsoft SQL Server contains a remote code execution vulnerability that could allow an attacker to execute code in the context of the SQL Server Database Engine service account. 8.8 CISA 2026-08-26 2026-08-29 3 days + forensic triage not automatable · total Unknown
CVE-2022-0995 Linux Kernel Linux Kernel Out-of-Bounds Write Vulnerability Linux Kernel contains an out-of-bounds memory write vulnerability which could allow a local user to gain privileged access or cause a denial of service on the system. 7.8 CISA 2026-08-26 2026-08-29 3 days + forensic triage not automatable · total Unknown
CVE-2015-5287 Red Hat Automatic Bug Reporting Tool Red Hat Automatic Bug Reporting Tool Privilege Escalation Vulnerability Red Hat Automatic Bug Reporting Tool (ABRT) contains a privilege escalation vulnerability that could allow local users with certain permissions to gain privileges via a symlink attack on a file with a predictable name. The impacted product(s) could be end-of-life (EoL) and/or end-of-service (EoS). Users are advised to discontinue use and/or transition to a supported version. 7.8 CISA 2026-08-26 2026-09-09 3 days + forensic triage not automatable · total Unknown
CVE-2021-23758 Ajax.NET Professional Ajax.NET Professional Ajax.NET Professional Deserialization of Untrusted Data Vulnerability Ajax.NET Professional (AjaxPro) contains a deserialization of untrusted data vulnerability that could allow for remote code execution via arbitrary .NET classes. The impacted product(s) could be end-of-life (EoL) and/or end-of-service (EoS). Users are advised to discontinue use and/or transition to a supported version. 8.1 CNA 2026-08-26 2026-09-09 3 days + forensic triage not automatable · total Unknown
CVE-2026-60004 Gitea Gitea Gitea Code Injection Vulnerability Gitea contains a code injection vulnerability that allows an attacker with repository write access to send a malicious patch to the diffpatch API endpoint to plant an executable Git hook and run shell commands as the Gitea service account. 9.8 CNA 2026-08-25 2026-08-28 3 days + forensic triage automatable · total Unknown
CVE-2026-21962 Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in Improper Access Control Vulnerability Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in contain an improper access control vulnerability that can result in unauthorized creation, deletion or modification access to critical data as well as unauthorized access to critical data or complete access to all Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in accessible data. 10.0 CNA 2026-08-24 2026-08-27 3 days + forensic triage automatable · total Unknown
CVE-2026-73570 Synacor Zimbra Collaboration Suite (ZCS) Zimbra Collaboration Suite (ZCS) OS Command Injection Vulnerability Zimbra Collaboration Suite (ZCS) contains an OS command injection vulnerability which could allow an unauthenticated attacker to send specially crafted SMTP requests that may result in execution of arbitrary operating system commands as the Zimbra user. 8.9 CNA 2026-08-21 2026-08-24 3 days + forensic triage not automatable · total Unknown
CVE-2026-72529 TrueConf Server TrueConf Server Missing Authentication for Critical Function Vulnerability TrueConf Server contains a missing authentication for critical function vulnerability which could allow a remote unauthorized attacker with network access via port 4307/TCP to execute an arbitrary script. 9.3 CNA 2026-08-20 2026-08-23 3 days + forensic triage automatable · total Unknown
CVE-2026-72530 TrueConf Server TrueConf Server Code Injection Vulnerability TrueConf Server contains a code injection vulnerability that could allow an unauthorized remote attacker with network access via port 4307/TCP to use a specially crafted script to break out of the isolated environment and execute arbitrary code on the host system. 9.5 CNA 2026-08-20 2026-09-03 3 days + forensic triage not automatable · total Unknown
CVE-2026-64849 MLflow MLflow MLflow Server-Side Request Forgery Vulnerability MLflow contains a server-side request forgery vulnerability that can allow attackers to reach internal or cloud metadata services and receive response_status and response_body. 9.3 CNA 2026-08-19 2026-09-02 3 days + forensic triage automatable · total Unknown
CVE-2026-65400 Apple macOS Apple macOS Improper Authentication Vulnerability Apple macOS contains an improper authentication vulnerability that could allow an attacker on the network to authenticate to Screen Sharing without valid credentials. 9.8 CISA 2026-08-18 2026-08-21 3 days + forensic triage automatable · total Unknown
CVE-2026-55040 Microsoft SharePoint Microsoft SharePoint Weak Authentication Vulnerability Microsoft SharePoint contains a weak authentication vulnerability which allows an unauthorized attacker to bypass a security feature over a network. 9.1 CNA 2026-08-18 2026-08-21 3 days + forensic triage automatable · total Unknown
CVE-2026-59310 Broadcom VMware vCenter Broadcom VMware vCenter Path Traversal Vulnerability Broadcom VMware vCenter contains a path traversal vulnerability which could allow a threat actor with network access to vCenter to execute arbitrary code. 9.8 CNA 2026-08-18 2026-08-21 3 days + forensic triage automatable · total Known
CISA Adds Four Known Exploited Vulnerabilities to Catalog
CVE-2026-33824 Microsoft Internet Key Exchange (IKE) Service Extensions Microsoft Internet Key Exchange (IKE) Service Extensions Double Free Vulnerability Microsoft Internet Key Exchange (IKE) Service Extensions contains a double free vulnerability that could enable remote code execution. 9.8 CNA 2026-08-18 2026-08-21 3 days + forensic triage automatable · total Unknown
CVE-2025-62593 Ray-Project Ray Ray-Project Ray Code Injection Vulnerability Ray-Project Ray contains a code injection vulnerability that could allow remote code execution. Developers using Ray as a development tool may be exposed to this vulnerability exploitable through Firefox and Safari. 9.4 CNA 2026-08-17 2026-08-20 3 days + forensic triage not automatable · total Unknown
CVE-2026-72898 Metabase Metabase Metabase SQL Injection Vulnerability Metabase contains a SQL Injection vulnerability that allows an unauthenticated remote attacker to inject arbitrary SQL into the Metabase application database, which can give them administrator access to the instance. From there, the attacker could change the application configuration, steal stored credentials for the connected databases, read any data accessible through those connections, and export data. 10.0 CNA 2026-08-11 2026-08-14 3 days + forensic triage automatable · total Unknown
CVE-2026-68820 Microsoft Windows Ancillary Function Driver for WinSock Microsoft Windows Ancillary Function Driver for WinSock Use-After-Free Vulnerability Microsoft Windows Ancillary Function Driver for WinSock contains a use-after-free vulnerability that allows an authorized attacker to elevate privileges locally. 7.0 CNA 2026-08-11 2026-08-25 3 days + forensic triage not automatable · total Unknown
CVE-2026-8037 Progress LoadMaster Progress LoadMaster Command Injection Vulnerability Progress LoadMaster contains a command injection vulnerability that allows an un-authenticated attacker to execute arbitrary commands on the LoadMaster appliance by exploiting unsanitized input in multiple command endpoints. 9.6 CNA 2026-08-07 2026-08-10 3 days + forensic triage not automatable · total Unknown
CVE-2026-63077 JetBrains TeamCity JetBrains TeamCity Deserialization of Untrusted Data Vulnerability JetBrains TeamCity contains a deserialization of untrusted data vulnerability that could allow unauthenticated remote code execution via the agent polling protocol. 9.8 CNA 2026-08-05 2026-08-08 3 days + forensic triage automatable · total Known
CISA Adds One Known Exploited Vulnerability to Catalog
CVE-2026-9198 IBM Langflow IBM Langflow Code Injection Vulnerability Langflow contains a code injection vulnerability that allows unauthenticated attackers to achieve full remote code execution on default Langflow deployments. 9.8 CNA 2026-08-04 2026-08-07 3 days + forensic triage automatable · total Unknown
CVE-2026-18556 N-able N-central N-able N-central Authentication Bypass Using an Alternate Path or Channel Vulnerability N-able N-central contains an authentication bypass using an alternate path or channel that allows for authentication bypass. 8.2 CNA 2026-08-04 2026-08-07 3 days + forensic triage automatable · total Unknown
CVE-2026-18577 N-able N-central N-able N-central Authentication Bypass Using an Alternate Path or Channel Vulnerability N-able N-central contains an authentication bypass using an alternate path or channel allows for authentication bypass and account takeover in N-central. This vulnerability is the result of an incomplete patch for CVE-2026-18556. 8.2 CNA 2026-08-03 2026-08-06 3 days + forensic triage automatable · total Unknown
CVE-2026-16812 Arista VeloCloud Orchestrator Arista VeloCloud Orchestrator On-Prem OS Command Injection Vulnerability Arista VeloCloud Orchestrator On-Prem contains an OS command injection vulnerability that may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by the orchestrator. 10.0 CNA 2026-07-27 2026-07-30 3 days + forensic triage automatable · total Unknown
CVE-2026-50522 Microsoft SharePoint Microsoft SharePoint Deserialization of Untrusted Data Vulnerability Microsoft SharePoint contains a deserialization of untrusted data vulnerability which could allow an unauthorized attacker to execute code over a network. 9.8 CNA 2026-07-22 2026-07-25 3 days + forensic triage automatable · total Unknown
CVE-2026-16232 Check Point SmartConsole Check Point SmartConsole Improper Authentication Vulnerability Check Point SmartConsole contains an improper authentication vulnerability which could allow an unauthenticated remote attacker to obtain an application login token and use it to authenticate with full administrative privileges. 9.1 CISA 2026-07-22 2026-07-25 3 days + forensic triage automatable · total Unknown
CVE-2021-27137 DD-WRT DD-WRT DD-WRT Stack-Based Buffer Overflow Vulnerability DD-WRT contains a stack-based buffer overflow vulnerability that could allow an unauthenticated attacker to overflow an internal buffer used by UPnP and trigger a code execution vulnerability. 8.1 CNA 2026-07-21 2026-07-24 3 days + forensic triage not automatable · total Unknown
CVE-2026-0770 Langflow Langflow Langflow Inclusion of Functionality from Untrusted Control Sphere Vulnerability Langflow contains an inclusion of functionality from untrusted control sphere vulnerability that allows remote attackers to execute arbitrary code on affected installations. 9.8 CNA 2026-07-21 2026-07-24 3 days + forensic triage automatable · total Unknown
CVE-2026-63030 WordPress Core WordPress Core Interpretation Conflict Vulnerability WordPress Core contains an interpretation conflict vulnerability that could allow an attacker to perform SQL Injection and achieve Remote Code Execution. This vulnerability can be chained with CVE-2026-60137. 7.5 CISA 2026-07-21 2026-07-24 3 days + forensic triage automatable · total Unknown
CVE-2026-60137 WordPress Core WordPress Core SQL Injection Vulnerability WordPress Core contains a SQL injection vulnerability when a plugin or theme passes untrusted input to the parameter. This vulnerability can be chained with CVE-2026-63030 to allow an unauthenticated attacker to gain remote code execution on default WordPress installations. 9.1 CISA 2026-07-21 2026-08-04 3 days + forensic triage not automatable · total Unknown