Known exploited vulnerabilities
From CISA’s Known Exploited Vulnerabilities catalogue: flaws that attackers are using now, when each was added, and the date federal agencies were told to fix it by.
- In the catalogue
- 1781
- Added in the last 7 days
- 12
- Used in ransomware
- 361
The catalogue, newest first
| CVE | Vendor | Product | Name | Added | Fix due | Ransomware |
|---|---|---|---|---|---|---|
| CVE-2015-5287 | Red Hat | Automatic Bug Reporting Tool | Red Hat Automatic Bug Reporting Tool Privilege Escalation Vulnerability | 26 Aug 2026 | 9 Sep 2026 | Unknown |
| CVE-2019-1068 | Microsoft | SQL Server | Microsoft SQL Server Remote Code Execution Vulnerability | 26 Aug 2026 | 29 Aug 2026 | Unknown |
| CVE-2021-23758 | Ajax.NET Professional | Ajax.NET Professional | Ajax.NET Professional Deserialization of Untrusted Data Vulnerability | 26 Aug 2026 | 9 Sep 2026 | Unknown |
| CVE-2022-0995 | Linux | Kernel | Linux Kernel Out-of-Bounds Write Vulnerability | 26 Aug 2026 | 29 Aug 2026 | Unknown |
| CVE-2026-8452 | Citrix | NetScaler ADC and NetScaler Gateway | Citrix NetScaler ADC and NetScaler Gateway Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability | 26 Aug 2026 | 29 Aug 2026 | Unknown |
| CVE-2026-60004 | Gitea | Gitea | Gitea Code Injection Vulnerability | 25 Aug 2026 | 28 Aug 2026 | 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 | 24 Aug 2026 | 27 Aug 2026 | Unknown |
| CVE-2026-73570 | Synacor | Zimbra Collaboration Suite (ZCS) | Zimbra Collaboration Suite (ZCS) OS Command Injection Vulnerability | 21 Aug 2026 | 24 Aug 2026 | Unknown |
| CVE-2026-72529 | TrueConf | Server | TrueConf Server Missing Authentication for Critical Function Vulnerability | 20 Aug 2026 | 23 Aug 2026 | Unknown |
| CVE-2026-72530 | TrueConf | Server | TrueConf Server Code Injection Vulnerability | 20 Aug 2026 | 3 Sep 2026 | Unknown |
| CVE-2026-64849 | MLflow | MLflow | MLflow Server-Side Request Forgery Vulnerability | 19 Aug 2026 | 2 Sep 2026 | Unknown |
| CVE-2026-33824 | Microsoft | Internet Key Exchange (IKE) Service Extensions | Microsoft Internet Key Exchange (IKE) Service Extensions Double Free Vulnerability | 18 Aug 2026 | 21 Aug 2026 | Unknown |
| CVE-2026-55040 | Microsoft | SharePoint | Microsoft SharePoint Weak Authentication Vulnerability | 18 Aug 2026 | 21 Aug 2026 | Unknown |
| CVE-2026-59310 | Broadcom | VMware vCenter | Broadcom VMware vCenter Path Traversal Vulnerability | 18 Aug 2026 | 21 Aug 2026 | Known |
| CVE-2026-65400 | Apple | macOS | Apple macOS Improper Authentication Vulnerability | 18 Aug 2026 | 21 Aug 2026 | Unknown |
| CVE-2025-62593 | Ray-Project | Ray | Ray-Project Ray Code Injection Vulnerability | 17 Aug 2026 | 20 Aug 2026 | Unknown |
| CVE-2026-20349 | Cisco | Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) | Cisco Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) Heap Inspection Vulnerability | 11 Aug 2026 | 14 Aug 2026 | Unknown |
| CVE-2026-68820 | Microsoft | Windows Ancillary Function Driver for WinSock | Microsoft Windows Ancillary Function Driver for WinSock Use-After-Free Vulnerability | 11 Aug 2026 | 25 Aug 2026 | Unknown |
| CVE-2026-72898 | Metabase | Metabase | Metabase SQL Injection Vulnerability | 11 Aug 2026 | 14 Aug 2026 | Unknown |
| CVE-2026-8037 | Progress | LoadMaster | Progress LoadMaster Command Injection Vulnerability | 7 Aug 2026 | 10 Aug 2026 | Unknown |
| CVE-2026-63077 | JetBrains | TeamCity | JetBrains TeamCity Deserialization of Untrusted Data Vulnerability | 5 Aug 2026 | 8 Aug 2026 | Known |
| CVE-2026-18556 | N-able | N-central | N-able N-central Authentication Bypass Using an Alternate Path or Channel Vulnerability | 4 Aug 2026 | 7 Aug 2026 | Unknown |
| CVE-2026-34486 | Apache | Tomcat | Apache Tomcat Missing Encryption of Sensitive Data Vulnerability | 4 Aug 2026 | 7 Aug 2026 | Unknown |
| CVE-2026-9198 | IBM | Langflow | IBM Langflow Code Injection Vulnerability | 4 Aug 2026 | 7 Aug 2026 | Unknown |
| CVE-2026-18577 | N-able | N-central | N-able N-central Authentication Bypass Using an Alternate Path or Channel Vulnerability | 3 Aug 2026 | 6 Aug 2026 | Unknown |
| CVE-2026-20316 | Cisco | Secure Firewall Management Center (FMC) | Cisco Secure Firewall Management Center Use of Hard-coded Password Vulnerability | 29 Jul 2026 | 1 Aug 2026 | Known |
| CVE-2025-68686 | Fortinet | FortiOS | Fortinet FortiOS Exposure of Sensitive Information to an Unauthorized Actor Vulnerability | 27 Jul 2026 | 10 Aug 2026 | Unknown |
| CVE-2026-16812 | Arista | VeloCloud Orchestrator | Arista VeloCloud Orchestrator On-Prem OS Command Injection Vulnerability | 27 Jul 2026 | 30 Jul 2026 | Unknown |
| CVE-2026-16232 | Check Point | SmartConsole | Check Point SmartConsole Improper Authentication Vulnerability | 22 Jul 2026 | 25 Jul 2026 | Unknown |
| CVE-2026-50522 | Microsoft | SharePoint | Microsoft SharePoint Deserialization of Untrusted Data Vulnerability | 22 Jul 2026 | 25 Jul 2026 | Unknown |
| CVE-2021-27137 | DD-WRT | DD-WRT | DD-WRT Stack-Based Buffer Overflow Vulnerability | 21 Jul 2026 | 24 Jul 2026 | Unknown |
| CVE-2026-0770 | Langflow | Langflow | Langflow Inclusion of Functionality from Untrusted Control Sphere Vulnerability | 21 Jul 2026 | 24 Jul 2026 | Unknown |
| CVE-2026-60137 | WordPress | Core | WordPress Core SQL Injection Vulnerability | 21 Jul 2026 | 4 Aug 2026 | Unknown |
| CVE-2026-63030 | WordPress | Core | WordPress Core Interpretation Conflict Vulnerability | 21 Jul 2026 | 24 Jul 2026 | Unknown |
| CVE-2026-25089 | Fortinet | FortiSandbox | Fortinet FortiSandbox OS Command Injection Vulnerability | 16 Jul 2026 | 19 Jul 2026 | Unknown |
| CVE-2026-39808 | Fortinet | FortiSandbox | Fortinet FortiSandbox OS Command Injection Vulnerability | 16 Jul 2026 | 19 Jul 2026 | Unknown |
| CVE-2026-58644 | Microsoft | SharePoint | Microsoft SharePoint Deserialization of Untrusted Data Vulnerability | 16 Jul 2026 | 19 Jul 2026 | Unknown |
| CVE-2023-4346 | KNX Association | KNX Protocol Connection Authorization Option 1 | KNX Association KNX Protocol Connection Authorization Option 1 Overly Restrictive Account Lockout Mechanism Vulnerability | 15 Jul 2026 | 29 Jul 2026 | Unknown |
| CVE-2026-46817 | Oracle | E-Business Suite | Oracle E-Business Suite Improper Privilege Management Vulnerability | 15 Jul 2026 | 18 Jul 2026 | Unknown |
| CVE-2026-15409 | SonicWall | SMA1000 Appliances | SonicWall SMA1000 Appliances Server-Side Request Forgery Vulnerability | 14 Jul 2026 | 17 Jul 2026 | Known |
| CVE-2026-15410 | SonicWall | SMA1000 Appliances | SonicWall SMA1000 Appliances Code Injection Vulnerability | 14 Jul 2026 | 17 Jul 2026 | Known |
| CVE-2026-56155 | Microsoft | Active Directory Federation Services | Microsoft Active Directory Federation Services Insufficient Granularity of Access Control Vulnerability | 14 Jul 2026 | 28 Jul 2026 | Unknown |
| CVE-2026-56164 | Microsoft | SharePoint Server | Microsoft SharePoint Server Missing Authentication for Critical Function Vulnerability | 14 Jul 2026 | 17 Jul 2026 | Unknown |
| CVE-2008-4128 | Cisco | IOS | Cisco IOS Cross-Site Request Forgery Vulnerability | 13 Jul 2026 | 16 Jul 2026 | Unknown |
| CVE-2026-48939 | iCagenda | iCagenda | iCagenda Unrestricted Upload of File with Dangerous Type Vulnerability | 10 Jul 2026 | 13 Jul 2026 | Unknown |
| CVE-2026-56291 | Balbooa | Forms | Balbooa Forms Unrestricted Upload of File with Dangerous Type Vulnerability | 10 Jul 2026 | 13 Jul 2026 | Unknown |
| CVE-2026-48282 | Adobe | ColdFusion | Adobe ColdFusion Path Traversal Vulnerability | 7 Jul 2026 | 10 Jul 2026 | Unknown |
| CVE-2026-48908 | JoomShaper | SP Page Builder | JoomShaper SP Page Builder Unrestricted Upload of File with Dangerous Type Vulnerability | 7 Jul 2026 | 10 Jul 2026 | Unknown |
| CVE-2026-55255 | Langflow | Langflow | Langflow Authorization Bypass Through User-Controlled Key Vulnerability | 7 Jul 2026 | 10 Jul 2026 | Unknown |
| CVE-2026-56290 | Joomlack | Page Builder | Joomlack Page Builder Improper Access Control Vulnerability | 7 Jul 2026 | 10 Jul 2026 | Unknown |
| CVE-2026-45659 | Microsoft | SharePoint Server | Microsoft SharePoint Server Deserialization of Untrusted Data Vulnerability | 1 Jul 2026 | 4 Jul 2026 | Known |
| CVE-2026-48558 | SimpleHelp | SimpleHelp | SimpleHelp Authentication Bypass Vulnerability | 29 Jun 2026 | 2 Jul 2026 | Unknown |
| CVE-2026-12569 | PTC | Windchill and FlexPLM | PTC Windchill and FlexPLM Improper Input Validation Vulnerability | 25 Jun 2026 | 28 Jun 2026 | Known |
| CVE-2026-20230 | Cisco | Unified Communications Manager | Cisco Unified Communications Manager Server-Side Request Forgery (SSRF) Vulnerability | 25 Jun 2026 | 28 Jun 2026 | Unknown |
| CVE-2025-67038 | Lantronix | EDS5000 | Lantronix EDS5000 Code Injection Vulnerability | 23 Jun 2026 | 26 Jun 2026 | Unknown |
| CVE-2026-34908 | Ubiquiti | UniFi OS | Ubiquiti UniFi OS Improper Access Control Vulnerability | 23 Jun 2026 | 26 Jun 2026 | Unknown |
| CVE-2026-34909 | Ubiquiti | UniFi OS | Ubiquiti UniFi OS Path Traversal Vulnerability | 23 Jun 2026 | 26 Jun 2026 | Unknown |
| CVE-2026-34910 | Ubiquiti | UniFi OS | Ubiquiti UniFi OS Improper Input Validation Vulnerability | 23 Jun 2026 | 26 Jun 2026 | Unknown |
| CVE-2026-20253 | Splunk | Enterprise | Splunk Enterprise Missing Authentication for Critical Function Vulnerability | 18 Jun 2026 | 21 Jun 2026 | Unknown |
| CVE-2026-48907 | Widget Factory | Joomla Content Editor | Widget Factory Joomla Content Editor Improper Access Control Vulnerability | 16 Jun 2026 | 19 Jun 2026 | Unknown |
| CVE-2026-20262 | Cisco | Catalyst SD-WAN Manager | Cisco Catalyst SD-WAN Manager Directory or Path Traversal Vulnerability | 15 Jun 2026 | 29 Jun 2026 | Unknown |
| CVE-2026-54420 | LiteSpeed | cPanel Plugin | LiteSpeed cPanel Plugin UNIX Symbolic Link (Symlink) Following Vulnerability | 15 Jun 2026 | 18 Jun 2026 | Unknown |
| CVE-2026-35273 | Oracle | PeopleSoft Enterprise PeopleTools | Oracle PeopleSoft Enterprise PeopleTools Missing Authentication for Critical Function Vulnerability | 12 Jun 2026 | 15 Jun 2026 | Known |
| CVE-2026-10520 | Ivanti | Sentry | Ivanti Sentry OS Command Injection Vulnerability | 11 Jun 2026 | 14 Jun 2026 | Unknown |
| CVE-2026-11645 | Chromium V8 | Google Chromium V8 Out-of-Bounds Read and Write Vulnerability | 9 Jun 2026 | 23 Jun 2026 | Unknown | |
| CVE-2026-20245 | Cisco | Catalyst SD-WAN Manager | Cisco Catalyst SD-WAN Manager Improper Encoding or Escaping of Output Vulnerability | 9 Jun 2026 | 23 Jun 2026 | Unknown |
| CVE-2026-7473 | Arista | Extensible Operating System | Arista Extensible Operating System Incomplete Comparison with Missing Factors Vulnerability | 9 Jun 2026 | 23 Jun 2026 | Unknown |
| CVE-2026-42271 | BerriAI | LiteLLM | BerriAI LiteLLM Command Injection Vulnerability | 8 Jun 2026 | 22 Jun 2026 | Unknown |
| CVE-2026-50751 | Check Point | Security Gateway | Check Point Security Gateway Improper Authentication Vulnerability | 8 Jun 2026 | 11 Jun 2026 | Known |
| CVE-2026-28318 | SolarWinds | Serv-U | SolarWinds Serv-U Uncontrolled Resource Consumption Vulnerability | 5 Jun 2026 | 19 Jun 2026 | Unknown |
| CVE-2026-45247 | Mirasvit | Mirasvit Full Page Cache Warmer | Mirasvit Full Page Cache Warmer Deserialization of Untrusted Data Vulnerability | 3 Jun 2026 | 6 Jun 2026 | Unknown |
| CVE-2022-0492 | Linux | Kernel | Linux Kernel Improper Authentication Vulnerability | 2 Jun 2026 | 5 Jun 2026 | Unknown |
| CVE-2025-48595 | Android | Framework | Android Framework Integer Overflow Vulnerability | 2 Jun 2026 | 5 Jun 2026 | Unknown |
| CVE-2024-21182 | Oracle | WebLogic Server | Oracle WebLogic Server Unspecified Vulnerability | 1 Jun 2026 | 4 Jun 2026 | Unknown |
| CVE-2026-0257 | Palo Alto Networks | PAN-OS | Palo Alto Networks PAN-OS Authentication Bypass Vulnerability | 29 May 2026 | 1 Jun 2026 | Known |
| CVE-2026-45321 | TanStack | TanStack | TanStack Unspecified Vulnerability | 27 May 2026 | 10 Jun 2026 | Known |
| CVE-2026-48027 | Nx | Nx Console | Nx Console Embedded Malicious Code Vulnerability | 27 May 2026 | 10 Jun 2026 | Known |
| CVE-2026-8398 | Daemon | Daemon Tools Lite | Daemon Tools Lite Embedded Malicious Code Vulnerability | 27 May 2026 | 30 May 2026 | Unknown |
| CVE-2026-48172 | LiteSpeed | cPanel Plugin | LiteSpeed cPanel Plugin Privilege Escalation Vulnerability | 26 May 2026 | 29 May 2026 | Unknown |
| CVE-2026-9082 | Drupal | Core | Drupal Core SQL Injection Vulnerability | 22 May 2026 | 27 May 2026 | Unknown |
| CVE-2025-34291 | Langflow | Langflow | Langflow Origin Validation Error Vulnerability | 21 May 2026 | 4 Jun 2026 | Unknown |
| CVE-2026-34926 | Trend Micro | Apex One | Trend Micro Apex One (On-Premise) Directory Traversal Vulnerability | 21 May 2026 | 4 Jun 2026 | Unknown |
| CVE-2008-4250 | Microsoft | Windows | Microsoft Windows Buffer Overflow Vulnerability | 20 May 2026 | 3 Jun 2026 | Unknown |
| CVE-2009-1537 | Microsoft | DirectX | Microsoft DirectX NULL Byte Overwrite Vulnerability | 20 May 2026 | 3 Jun 2026 | Unknown |
| CVE-2009-3459 | Adobe | Acrobat and Reader | Adobe Acrobat and Reader Heap-Based Buffer Overflow Vulnerability | 20 May 2026 | 3 Jun 2026 | Unknown |
| CVE-2010-0249 | Microsoft | Internet Explorer | Microsoft Internet Explorer Use-After-Free Vulnerability | 20 May 2026 | 3 Jun 2026 | Unknown |
| CVE-2010-0806 | Microsoft | Internet Explorer | Microsoft Internet Explorer Use-After-Free Vulnerability | 20 May 2026 | 3 Jun 2026 | Unknown |
| CVE-2026-41091 | Microsoft | Defender | Microsoft Defender Link Following Vulnerability | 20 May 2026 | 3 Jun 2026 | Unknown |
| CVE-2026-45498 | Microsoft | Defender | Microsoft Defender Denial of Service Vulnerability | 20 May 2026 | 3 Jun 2026 | Unknown |
| CVE-2026-42897 | Microsoft | Microsoft | Microsoft Exchange Server Cross-Site Scripting Vulnerability | 15 May 2026 | 29 May 2026 | Unknown |
| CVE-2026-20182 | Cisco | Catalyst SD-WAN | Cisco Catalyst SD-WAN Controller Authentication Bypass Vulnerability | 14 May 2026 | 17 May 2026 | Unknown |
| CVE-2026-42208 | BerriAI | LiteLLM | BerriAI LiteLLM SQL Injection Vulnerability | 8 May 2026 | 11 May 2026 | Unknown |
| CVE-2026-6973 | Ivanti | Endpoint Manager Mobile (EPMM) | Ivanti Endpoint Manager Mobile (EPMM) Improper Input Validation Vulnerability | 7 May 2026 | 10 May 2026 | Unknown |
| CVE-2026-0300 | Palo Alto Networks | PAN-OS | Palo Alto Networks PAN-OS Out-of-bounds Write Vulnerability | 6 May 2026 | 9 May 2026 | Unknown |
| CVE-2026-31431 | Linux | Kernel | Linux Kernel Incorrect Resource Transfer Between Spheres Vulnerability | 1 May 2026 | 15 May 2026 | Unknown |
| CVE-2026-41940 | WebPros | cPanel & WHM and WP2 (WordPress Squared) | WebPros cPanel & WHM and WP2 (WordPress Squared) Missing Authentication for Critical Function Vulnerability | 30 Apr 2026 | 3 May 2026 | Known |
| CVE-2024-1708 | ConnectWise | ScreenConnect | ConnectWise ScreenConnect Path Traversal Vulnerability | 28 Apr 2026 | 12 May 2026 | Known |
| CVE-2026-32202 | Microsoft | Windows | Microsoft Windows Protection Mechanism Failure Vulnerability | 28 Apr 2026 | 12 May 2026 | Unknown |
| CVE-2024-57726 | SimpleHelp | SimpleHelp | SimpleHelp Missing Authorization Vulnerability | 24 Apr 2026 | 8 May 2026 | Known |
| CVE-2024-57728 | SimpleHelp | SimpleHelp | SimpleHelp Path Traversal Vulnerability | 24 Apr 2026 | 8 May 2026 | Known |