Exploited vulnerabilities
The CISA Known Exploited Vulnerabilities catalogue, with severity and affected-product data from the National Vulnerability Database. Everything on this list has been observed in real attacks — it is not a forecast.
- 1695
- On the catalogue
- 8
- Added in 7 days
- 7
- Due within 7 days
- 354
- Used in ransomware
| CVE | Affected | CVSS | Added | Due | |
|---|---|---|---|---|---|
| CVE-2024-21762 | Fortinet FortiOS | 2024-02-09 | 2024-02-16 | ransomware | |
| CVE-2024-21412 | Microsoft Windows | 2024-02-13 | 2024-03-05 | ransomware | |
| CVE-2024-21338 | Microsoft Windows | 2024-03-04 | 2024-03-25 | ransomware | |
| CVE-2024-1709 | ConnectWise ScreenConnect | 2024-02-22 | 2024-02-29 | ransomware | |
| CVE-2024-1708 | ConnectWise ScreenConnect | 2026-04-28 | 2026-05-12 | ransomware | |
| CVE-2024-11667 | Zyxel Multiple Firewalls | 2024-12-03 | 2024-12-24 | ransomware | |
| CVE-2024-1086 | Linux Kernel | 2024-05-30 | 2024-06-20 | ransomware | |
| CVE-2024-0012 | Palo Alto Networks PAN-OS | 2024-11-18 | 2024-12-09 | ransomware | |
| CVE-2023-4966 | Citrix NetScaler ADC and NetScaler Gateway | 2023-10-18 | 2023-11-08 | ransomware | |
| CVE-2023-48788 | Fortinet FortiClient EMS | 2024-03-25 | 2024-04-15 | ransomware | |
| CVE-2023-48365 | Qlik Sense | 2025-01-13 | 2025-02-03 | ransomware | |
| CVE-2023-47246 | SysAid SysAid Server | 2023-11-13 | 2023-12-04 | ransomware | |
| CVE-2023-46805 | Ivanti Connect Secure and Policy Secure | 2024-01-10 | 2024-01-22 | ransomware | |
| CVE-2023-46747 | F5 BIG-IP Configuration Utility | 2023-10-31 | 2023-11-21 | ransomware | |
| CVE-2023-46604 | Apache ActiveMQ | 2023-11-02 | 2023-11-23 | ransomware | |
| CVE-2023-43208 | NextGen Healthcare Mirth Connect | 2024-05-20 | 2024-06-10 | ransomware | |
| CVE-2023-42793 | JetBrains TeamCity | 2023-10-04 | 2023-10-25 | ransomware | |
| CVE-2023-41266 | Qlik Sense | 2023-12-07 | 2023-12-28 | ransomware | |
| CVE-2023-41265 | Qlik Sense | 2023-12-07 | 2023-12-28 | ransomware | |
| CVE-2023-40044 | Progress WS_FTP Server | 2023-10-05 | 2023-10-26 | ransomware | |
| CVE-2023-38831 | RARLAB WinRAR | 2023-08-24 | 2023-09-14 | ransomware | |
| CVE-2023-38203 | Adobe ColdFusion | 2024-01-08 | 2024-01-29 | ransomware | |
| CVE-2023-38035 | Ivanti Sentry | 2023-08-22 | 2023-09-12 | ransomware | |
| CVE-2023-36884 | Microsoft Windows | 2023-07-17 | 2023-08-29 | ransomware | |
| CVE-2023-3519 | Citrix NetScaler ADC and NetScaler Gateway | 2023-07-19 | 2023-08-09 | ransomware |