Improper access control in Microsoft Office PowerPoint allows an authorized attacker to perform spoofing locally.
Improper access control in Microsoft Office Word allows an authorized attacker to perform spoofing locally.
Use after free in Data Deduplication allows an authorized attacker to elevate privileges locally.
Improper control of generation of code ('code injection') in Microsoft Data Formulator allows an unauthorized attacker t
Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an
Improper access control in Windows Admin Center allows an authorized attacker to elevate privileges over a network.
Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.
Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.
Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.
Weak authentication in Dynamics Business Central allows an authorized attacker to elevate privileges locally.
Use after free in Windows TCP/IP allows an unauthorized attacker to execute code over a network.
Windows TCP/IP Denial of Service Vulnerability
Windows TCP/IP Denial of Service Vulnerability
Use after free in Windows SMB Client allows an authorized attacker to elevate privileges locally.
Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges
Use after free in Windows TCP/IP allows an unauthorized attacker to disclose information over a network.
Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over a network.
Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to execute code locally.
Windows TCP/IP Denial of Service Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an
Heap-based buffer overflow in Windows Remote Desktop allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges
Use after free in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
Improper access control in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows Cryptographic Services allows an authorized attacker to elevate privileges locally
External control of file name or path in SQL Server allows an authorized attacker to execute code over a network.
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a ne
Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker t
Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker t
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a ne
Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker t
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a ne
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a ne
Missing authorization in Windows Admin Center allows an authorized attacker to elevate privileges over a network.
Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.
Improper input validation in .NET allows an unauthorized attacker to elevate privileges locally.
Missing release of memory after effective lifetime in Windows Internet Key Exchange (IKE) Protocol allows an unauthorize
Heap-based buffer overflow in Windows GDI allows an unauthorized attacker to execute code locally.
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
Use after free in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.
Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an
Frequently Asked Questions
What does HIGH severity mean for CVEs?
CVSS 7.0–8.9 — serious vulnerabilities that can lead to significant data exposure, privilege escalation, or service disruption
How many high severity CVEs exist?
There are 143,102 CVE records rated HIGH in our database. Of these, 363 are listed in CISA's Known Exploited Vulnerabilities catalog.
How should I prioritize high severity vulnerabilities?
HIGH severity vulnerabilities should be patched immediately, especially if they are in the CISA KEV catalog or have a high EPSS score. Use CyberStrike to automatically detect and prioritize these vulnerabilities across your infrastructure.
Detect HIGH Vulnerabilities
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