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-2021-36942 | Microsoft Windows Server 2004 | 7.5high | 2021-11-03 | 2021-11-17 | ransomware |
| CVE-2019-0752 | Microsoft Internet Explorer | 7.5high | 2022-02-15 | 2022-08-15 | ransomware |
| CVE-2018-8174 | Microsoft Windows 10 1607 | 7.5high | 2022-02-15 | 2022-08-15 | ransomware |
| CVE-2022-21882 | Microsoft Windows 10 1809 | 7.0high | 2022-02-04 | 2022-02-18 | ransomware |
| CVE-2018-8120 | Microsoft Windows 7 | 7.0high | 2022-03-15 | 2022-04-05 | ransomware |
| CVE-2016-3351 | Microsoft Internet Explorer | 6.5medium | 2022-05-24 | 2022-06-14 | ransomware |
| CVE-2026-45659 | Microsoft SharePoint Server | 2026-07-01 | 2026-07-04 | ransomware | |
| CVE-2026-33825 | Microsoft Defender | 2026-04-22 | 2026-05-06 | ransomware | |
| CVE-2025-60710 | Microsoft Windows | 2026-04-13 | 2026-04-27 | ransomware | |
| CVE-2025-53770 | Microsoft SharePoint | 2025-07-20 | 2025-07-21 | ransomware | |
| CVE-2025-49706 | Microsoft SharePoint | 2025-07-22 | 2025-07-23 | ransomware | |
| CVE-2025-49704 | Microsoft SharePoint | 2025-07-22 | 2025-07-23 | ransomware | |
| CVE-2025-29824 | Microsoft Windows | 2025-04-08 | 2025-04-29 | ransomware | |
| CVE-2025-26633 | Microsoft Windows | 2025-03-11 | 2025-04-01 | ransomware | |
| CVE-2024-49039 | Microsoft Windows | 2024-11-12 | 2024-12-03 | ransomware | |
| CVE-2024-38094 | Microsoft SharePoint | 2024-10-22 | 2024-11-12 | ransomware | |
| CVE-2024-30088 | Microsoft Windows | 2024-10-15 | 2024-11-05 | ransomware | |
| CVE-2024-30051 | Microsoft DWM Core Library | 2024-05-14 | 2024-06-04 | ransomware | |
| CVE-2024-26169 | Microsoft Windows | 2024-06-13 | 2024-07-04 | 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-2023-36884 | Microsoft Windows | 2023-07-17 | 2023-08-29 | ransomware | |
| CVE-2023-29357 | Microsoft SharePoint Server | 2024-01-10 | 2024-01-31 | ransomware | |
| CVE-2023-28252 | Microsoft Windows | 2023-04-11 | 2023-05-02 | ransomware | |
| CVE-2023-24955 | Microsoft SharePoint Server | 2024-03-26 | 2024-04-16 | ransomware |