Exploited now
Every vulnerability CISA confirms is being exploited in the wild: listed in its Known Exploited Vulnerabilities catalog, or assessed as actively exploited in its Vulnrichment data, often days before the catalog. When it was confirmed, how soon after the CVE went public, and the vendors attackers go after first. Refreshed every ten minutes. Sources.
Updated under an hour ago ()
What this means for you
28 vulnerabilities confirmed exploited in the last 30 days; 38% of the last 12 months' were exploited by the day they were disclosed. Add your stack to see which of them you run.
- Confirmed exploited, last 30 days
- 28
- Show in the list
- Exploited by the day of disclosure, last 12 months
- 38%
- of 295 confirmed
- Show in the list
- Median days from disclosure to confirmed exploitation
- 4
- last 12 months; list sorted fastest first
- Show in the list
- Used in ransomware campaigns, last 12 months
- 25
- Show in the list
What this means for a patch cycle
Half of the vulnerabilities CISA confirmed exploited in the last 12 months were confirmed within 4 days of going public, and 38% by the day they were published. A monthly patch cycle leaves those exposed for weeks. Products from the vendors below, especially internet-facing ones, need an emergency patch path measured in days.
Where attackers strike first
Vendors by vulnerabilities confirmed exploited in the last 24 months; the top five account for 67% of the twelve listed. This counts confirmed attacks, not disclosed flaws, so a vendor is not rewarded for publishing fewer CVEs. Mapped health IT products account for 1 of them.
Are any of these in your stack?
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Every confirmed exploitation
Showing: last 24 months, used in ransomware
64 exploited CVEs, showing 1 to 50Page 1 of 2Next
| CVE | Vendor and vulnerability | Confirmed exploited | After publication | Severity | EPSS |
|---|---|---|---|---|---|
| CVE-2024-38094 CISA KEV Ransomware | Microsoft · SharePoint Microsoft SharePoint Deserialization VulnerabilityCISA remediation due for federal agencies: Nov 12, 2024 | Oct 22, 2024 | 105 days | High 7.2 | 51% |
| CVE-2024-51567 CISA KEV Ransomware | CyberPersons · CyberPanel CyberPanel Incorrect Default Permissions VulnerabilityCISA remediation due for federal agencies: Nov 28, 2024 | Oct 31, 2024 | 3 days | Critical 10.0 | 87% |
| CVE-2024-49039 CISA KEV Ransomware | Microsoft · Windows Microsoft Windows Task Scheduler Privilege Escalation VulnerabilityCISA remediation due for federal agencies: Dec 3, 2024 | Nov 7, 2024 | 5 days before publication | High 8.8 | 14% |
| CVE-2024-9474 CISA KEV Ransomware | Palo Alto Networks · PAN-OS Palo Alto Networks PAN-OS Management Interface OS Command Injection VulnerabilityCISA remediation due for federal agencies: Dec 9, 2024 | Nov 17, 2024 | 1 day before publication | Medium 6.9 | 95% |
| CVE-2024-0012 CISA KEV Ransomware | Palo Alto Networks · PAN-OS Palo Alto Networks PAN-OS Management Interface Authentication Bypass VulnerabilityCISA remediation due for federal agencies: Dec 9, 2024 | Nov 17, 2024 | 1 day before publication | Critical 9.3 | 100% |
| CVE-2023-28461 CISA KEV Ransomware | Array Networks · AG/vxAG ArrayOS Array Networks AG and vxAG ArrayOS Missing Authentication for Critical Function VulnerabilityCISA remediation due for federal agencies: Dec 16, 2024 | Nov 24, 2024 | 621 days | Critical 9.8 | 68% |
| CVE-2024-11667 CISA KEV Ransomware | Zyxel · Multiple Firewalls Zyxel Multiple Firewalls Path Traversal VulnerabilityCISA remediation due for federal agencies: Dec 24, 2024 | Dec 3, 2024 | 6 days | High 7.5 | 3% |
| CVE-2024-51378 CISA KEV Ransomware | CyberPersons · CyberPanel CyberPanel Incorrect Default Permissions VulnerabilityCISA remediation due for federal agencies: Dec 25, 2024 | Dec 4, 2024 | 37 days | Critical 10.0 | 95% |
| CVE-2024-41713 CISA KEV Ransomware | Mitel · MiCollab Mitel MiCollab Path Traversal VulnerabilityCISA remediation due for federal agencies: Jan 28, 2025 | Dec 5, 2024 | 46 days | Critical 9.1 | 97% |
| CVE-2024-50623 CISA KEV Ransomware | Cleo · Multiple Products Cleo Multiple Products Unrestricted File Upload VulnerabilityCISA remediation due for federal agencies: Jan 3, 2025 | Dec 13, 2024 | 48 days | Critical 9.8 | 99% |
| CVE-2024-55956 CISA KEV Ransomware | Cleo · Multiple Products Cleo Multiple Products Unauthenticated File Upload VulnerabilityCISA remediation due for federal agencies: Jan 7, 2025 | Dec 15, 2024 | 3 days | Critical 9.8 | 94% |
| CVE-2024-55550 CISA KEV Ransomware | Mitel · MiCollab Mitel MiCollab Path Traversal VulnerabilityCISA remediation due for federal agencies: Jan 28, 2025 | Jan 7, 2025 | 29 days | Medium 4.4 | 38% |
| CVE-2025-0282 CISA KEV Ransomware | Ivanti · Connect Secure, Policy Secure, and ZTA Gateways Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow VulnerabilityCISA remediation due for federal agencies: Jan 15, 2025 | Jan 8, 2025 | Same day | Critical 9.0 | 100% |
| CVE-2023-48365 CISA KEV Ransomware | Qlik · Sense Qlik Sense HTTP Tunneling VulnerabilityCISA remediation due for federal agencies: Feb 3, 2025 | Jan 13, 2025 | 426 days | Critical 9.6 | 47% |
| CVE-2024-55591 CISA KEV Ransomware | Fortinet · FortiOS and FortiProxy Fortinet FortiOS and FortiProxy Authentication Bypass VulnerabilityCISA remediation due for federal agencies: Jan 21, 2025 | Jan 14, 2025 | Same day | Critical 9.6 | 94% |
| CVE-2025-23006 CISA KEV Ransomware | SonicWall · SMA1000 Appliances SonicWall SMA1000 Appliances Deserialization VulnerabilityCISA remediation due for federal agencies: Feb 14, 2025 | Jan 22, 2025 | 1 day before publication | Critical 9.8 | 23% |
| CVE-2020-29574 CISA KEV Ransomware | Sophos · CyberoamOS CyberoamOS (CROS) SQL Injection VulnerabilityCISA remediation due for federal agencies: Feb 27, 2025 | Feb 6, 2025 | 1,518 days | Critical 9.8 | 5% |
| CVE-2025-24472 CISA KEV Ransomware | Fortinet · FortiOS and FortiProxy Fortinet FortiOS and FortiProxy Authentication Bypass VulnerabilityCISA remediation due for federal agencies: Apr 8, 2025 | Feb 11, 2025 | Same day | High 8.1 | 7% |
| CVE-2024-57727 CISA KEV Ransomware | SimpleHelp · SimpleHelp SimpleHelp Path Traversal VulnerabilityCISA remediation due for federal agencies: Mar 6, 2025 | Feb 12, 2025 | 29 days | Critical 9.1 | 97% |
| CVE-2024-53704 CISA KEV Ransomware | SonicWall · SonicOS SonicWall SonicOS SSLVPN Improper Authentication VulnerabilityCISA remediation due for federal agencies: Mar 11, 2025 | Feb 17, 2025 | 39 days | High 8.2 | 95% |
| CVE-2025-22225 CISA KEV Ransomware | VMware · ESXi VMware ESXi Arbitrary Write VulnerabilityCISA remediation due for federal agencies: Mar 25, 2025 | Mar 3, 2025 | 1 day before publication | High 8.2 | 1% |
| CVE-2018-8639 CISA KEV Ransomware | Microsoft · Windows Microsoft Windows Win32k Improper Resource Shutdown or Release VulnerabilityCISA remediation due for federal agencies: Mar 24, 2025 | Mar 3, 2025 | 2,274 days | High 8.4 | 22% |
| CVE-2025-26633 CISA KEV Ransomware | Microsoft · Windows Microsoft Windows Management Console (MMC) Improper Neutralization VulnerabilityCISA remediation due for federal agencies: Apr 1, 2025 | Mar 11, 2025 | Same day | High 7.0 | 30% |
| CVE-2025-22457 CISA KEV Ransomware | Ivanti · Connect Secure, Policy Secure, and ZTA Gateways Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow VulnerabilityCISA remediation due for federal agencies: Apr 11, 2025 | Apr 2, 2025 | 1 day before publication | Critical 9.0 | 100% |
| CVE-2025-31161 CISA KEV Ransomware | CrushFTP · CrushFTP CrushFTP Authentication Bypass VulnerabilityCISA remediation due for federal agencies: Apr 28, 2025 | Apr 7, 2025 | 5 days | Critical 9.8 | 100% |
| CVE-2025-29824 CISA KEV Ransomware | Microsoft · Windows Microsoft Windows Common Log File System (CLFS) Driver Use-After-Free VulnerabilityCISA remediation due for federal agencies: Apr 29, 2025 | Apr 8, 2025 | Same day | High 7.8 | 14% |
| CVE-2025-31324 CISA KEV Ransomware | SAP · NetWeaver SAP NetWeaver Unrestricted File Upload VulnerabilityCISA remediation due for federal agencies: May 20, 2025 | Apr 23, 2025 | 1 day before publication | Critical 10.0 | 99% |
| CVE-2025-3248 CISA KEV Ransomware | Langflow · Langflow Langflow Missing Authentication VulnerabilityCISA remediation due for federal agencies: May 26, 2025 | May 5, 2025 | 28 days | Critical 9.8 | 100% |
| CVE-2025-42999 CISA KEV Ransomware | SAP · NetWeaver SAP NetWeaver Deserialization VulnerabilityCISA remediation due for federal agencies: Jun 5, 2025 | May 11, 2025 | 1 day before publication | Critical 9.1 | 13% |
| CVE-2019-6693 CISA KEV Ransomware | Fortinet · FortiOS Fortinet FortiOS Use of Hard-Coded Credentials VulnerabilityCISA remediation due for federal agencies: Jul 16, 2025 | Jun 22, 2025 | 2,040 days | Medium 6.5 | 7% |
| CVE-2025-5777 CISA KEV Ransomware | Citrix · NetScaler ADC and Gateway Citrix NetScaler ADC and Gateway Out-of-Bounds Read VulnerabilityCISA remediation due for federal agencies: Jul 11, 2025 | Jul 10, 2025 | 23 days | Critical 9.3 | 100% |
| CVE-2025-53770 CISA KEV Ransomware | Microsoft · SharePoint Microsoft SharePoint Deserialization of Untrusted Data VulnerabilityCISA remediation due for federal agencies: Jul 21, 2025 | Jul 19, 2025 | Same day | Critical 9.8 | 100% |
| CVE-2025-49706 CISA KEV Ransomware | Microsoft · SharePoint Microsoft SharePoint Improper Authentication VulnerabilityCISA remediation due for federal agencies: Jul 23, 2025 | Jul 21, 2025 | 13 days | Medium 6.5 | 99% |
| CVE-2025-49704 CISA KEV Ransomware | Microsoft · SharePoint Microsoft SharePoint Code Injection VulnerabilityCISA remediation due for federal agencies: Jul 23, 2025 | Jul 22, 2025 | 14 days | High 8.8 | 100% |
| CVE-2025-8088 CISA KEV Ransomware | RARLAB · WinRAR RARLAB WinRAR Path Traversal VulnerabilityCISA remediation due for federal agencies: Sep 2, 2025 | Aug 10, 2025 | 2 days | High 8.4 | 95% |
| CVE-2025-10035 CISA KEV Ransomware | Fortra · GoAnywhere MFT Fortra GoAnywhere MFT Deserialization of Untrusted Data VulnerabilityCISA remediation due for federal agencies: Oct 20, 2025 | Sep 18, 2025 | Same day | Critical 10.0 | 100% |
| CVE-2025-26399 CISA KEV Ransomware | SolarWinds · Web Help Desk SolarWinds Web Help Desk Deserialization of Untrusted Data VulnerabilityCISA remediation due for federal agencies: Mar 12, 2026 | Sep 22, 2025 | 1 day before publication | Critical 9.8 | 90% |
| CVE-2025-61882 CISA KEV Ransomware | Oracle · E-Business Suite Oracle E-Business Suite Unspecified VulnerabilityCISA remediation due for federal agencies: Oct 27, 2025 | Oct 5, 2025 | 1 day | Critical 9.8 | 100% |
| CVE-2025-61884 CISA KEV Ransomware | Oracle · E-Business Suite Oracle E-Business Suite Server-Side Request Forgery (SSRF) VulnerabilityCISA remediation due for federal agencies: Nov 10, 2025 | Oct 16, 2025 | 5 days | High 7.5 | 96% |
| CVE-2025-60710 CISA KEV Ransomware | Microsoft · Windows Microsoft Windows Link Following VulnerabilityCISA remediation due for federal agencies: Apr 27, 2026 | Nov 6, 2025 | 5 days before publication | High 7.8 | 5% |
| CVE-2025-55182 CISA KEV Ransomware | Meta · React Server Components Meta React Server Components Remote Code Execution VulnerabilityCISA remediation due for federal agencies: Dec 12, 2025 | Dec 5, 2025 | 2 days | Critical 10.0 | 100% |
| CVE-2025-14733 CISA KEV Ransomware | WatchGuard · Firebox WatchGuard Firebox Out of Bounds Write VulnerabilityCISA remediation due for federal agencies: Dec 26, 2025 | Dec 18, 2025 | Same day | Critical 9.3 | 27% |
| CVE-2026-23760 CISA KEV Ransomware | SmarterTools · SmarterMail SmarterTools SmarterMail Authentication Bypass Using an Alternate Path or Channel VulnerabilityCISA remediation due for federal agencies: Feb 16, 2026 | Jan 21, 2026 | 1 day before publication | Critical 9.3 | 96% |
| CVE-2025-52691 CISA KEV Ransomware | SmarterTools · SmarterMail SmarterTools SmarterMail Unrestricted Upload of File with Dangerous Type VulnerabilityCISA remediation due for federal agencies: Feb 16, 2026 | Jan 26, 2026 | 29 days | Critical 10.0 | 86% |
| CVE-2026-24423 CISA KEV Ransomware | SmarterTools · SmarterMail SmarterTools SmarterMail Missing Authentication for Critical Function VulnerabilityCISA remediation due for federal agencies: Feb 26, 2026 | Feb 4, 2026 | 12 days | Critical 9.3 | 88% |
| CVE-2026-1731 CISA KEV Ransomware | BeyondTrust · Remote Support (RS) and Privileged Remote Access (PRA) BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA) OS Command Injection VulnerabilityCISA remediation due for federal agencies: Feb 16, 2026 | Feb 13, 2026 | 7 days | Critical 9.9 | 92% |
| CVE-2026-20131 CISA KEV Ransomware | Cisco · Secure Firewall Management Center (FMC) Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management Deserialization of Untrusted Data VulnerabilityCISA remediation due for federal agencies: Mar 22, 2026 | Mar 3, 2026 | 1 day before publication | Critical 10.0 | 43% |
| CVE-2023-27351 CISA KEV Ransomware | PaperCut · NG/MF PaperCut NG/MF Improper Authentication VulnerabilityCISA remediation due for federal agencies: May 4, 2026 | Apr 20, 2026 | 1,097 days | High 8.2 | 78% |
| CVE-2026-33825 CISA KEV Ransomware | Microsoft · Defender Microsoft Defender Insufficient Granularity of Access Control VulnerabilityCISA remediation due for federal agencies: May 6, 2026 | Apr 22, 2026 | 8 days | High 7.8 | 0% |
| CVE-2024-57726 CISA KEV Ransomware | SimpleHelp · SimpleHelp SimpleHelp Missing Authorization VulnerabilityCISA remediation due for federal agencies: May 8, 2026 | Apr 22, 2026 | 463 days | Critical 9.9 | 67% |
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How to read this
"Confirmed exploited" is the date CISA added the CVE to its Known Exploited Vulnerabilities catalog or assessed it as actively exploited, whichever came first. It is when exploitation was confirmed publicly, not when attackers started, so "after publication" is an upper bound: attackers were there at least that soon. "By disclosure day" means confirmed on or before the day the CVE record was published, the closest public measure of a zero-day. Dates are US Eastern, the calendar CISA uses. Vendors are named as CISA's catalog names them, otherwise as the assigning CNA does. EPSS is FIRST's estimate of the chance of exploitation in the next 30 days.