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
CVEAffectedCVSSAddedDue
CVE-2021-33756Microsoft Windows 108.8high
CVE-2021-33752Microsoft Windows 108.8high
CVE-2021-33750Microsoft Windows 108.8high
CVE-2021-33749Microsoft Windows 108.8high
CVE-2021-34450Microsoft Windows 108.5high
CVE-2021-34469Microsoft 365 Apps8.2high
CVE-2021-33767Microsoft Open Enclave Software Development Kit8.2high
CVE-2022-37966Microsoft Windows Server 20088.1high
CVE-2021-36967Microsoft Windows 108.0high
CVE-2021-34524Microsoft Dynamics 3658.1high
CVE-2021-34520Microsoft Sharepoint Foundation8.1high
CVE-2021-34492Microsoft Windows 108.1high
CVE-2021-34474Microsoft Dynamics 365 Business Central8.0high
CVE-2021-34470Microsoft Exchange Server8.0high
CVE-2021-34446Microsoft Windows 108.0high
CVE-2021-33786Microsoft Windows Server 20088.1high
CVE-2021-33781Microsoft Windows 108.1high
CVE-2021-33779Microsoft Windows Server 20168.1high
CVE-2021-33768Microsoft Exchange Server8.0high
CVE-2021-33754Microsoft Windows Server 20088.0high
CVE-2021-33746Microsoft Windows Server 20088.0high
CVE-2021-26435Microsoft Windows 108.1high
CVE-2026-47292Microsoft Visual Studio Code7.8high
CVE-2022-37992Microsoft Windows 107.8high
CVE-2021-40447Microsoft Windows 107.8high
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