Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Print Spooler Com
Use after free in Windows Kernel Mode Driver allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate privilege
Improper restriction of rendered ui layers or frames in Microsoft Bing App for IOS allows an unauthorized attacker to pe
Use after free in Windows Storage allows an authorized attacker to elevate privileges locally.
Missing authentication for critical function in Azure CycleCloud allows an authorized attacker to elevate privileges ove
Improper authentication in Windows Admin Center allows an authorized attacker to elevate privileges locally.
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service ove
Improper authentication in Windows Admin Center allows an authorized attacker to elevate privileges over a network.
Insufficient granularity of access control in Active Directory Federation Services (AD FS) allows an authorized attacker
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Missing cryptographic step in Windows CryptoAPI allows an authorized attacker to perform tampering locally.
Improper access control in Windows Remote Help Defense allows an authorized attacker to elevate privileges locally.
Integer overflow or wraparound in Microsoft Defender allows an unauthorized attacker to execute code locally.
Integer underflow (wrap or wraparound) in Microsoft Defender allows an unauthorized attacker to execute code locally.
Deserialization of untrusted data in Microsoft Exchange Server allows an authorized attacker to elevate privileges local
Insufficient granularity of access control in Microsoft Exchange Server allows an authorized attacker to elevate privile
Heap-based buffer overflow in Microsoft Exchange Server allows an authorized attacker to execute code over a network.
Double free in Microsoft Printer Drivers allows an authorized attacker to elevate privileges locally.
External control of file name or path in SQL Server allows an authorized attacker to elevate privileges over a network.
Improper certificate validation in Windows Active Directory allows an authorized attacker to elevate privileges locally.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print Driver
Use after free in Reliable Multicast Transport Driver (RMCAST) allows an unauthorized attacker to execute code over a ne
Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code locally
Heap-based buffer overflow in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code loca
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print Driver
Use after free in Quality Windows Audio/Video Experience (QWAVE) service allows an authorized attacker to elevate privil
Heap-based buffer overflow in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.
Stack-based buffer overflow in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny serv
Integer underflow (wrap or wraparound) in Reliable Multicast Transport Driver (RMCAST) allows an unauthorized attacker t
In Roundcube Webmail before 1.6.17 and 1.7.x before 1.7.2, there is Stored Cross-Site Scripting (XSS) via a crafted plai
Use after free in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
Use after free in Windows Hyper-V allows an unauthorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code locally.
Loop with unreachable exit condition ('infinite loop') in Windows Active Directory allows an unauthorized attacker to de
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows an
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print Driver
Integer overflow or wraparound in Windows Resilient File System (ReFS) allows an authorized attacker to execute code loc
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows an
Exposure of sensitive information to an unauthorized actor in Windows Common Log File System Driver allows an authorized
Heap-based buffer overflow in Windows Internet Key Exchange (IKE) Protocol allows an unauthorized attacker to deny servi
Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over
Use after free in Windows Secure Socket Tunneling Protocol (SSTP) allows an unauthorized attacker to execute code over a
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Relative path traversal in Age of Empires II: Definitive Edition Game allows an unauthorized attacker to execute code ov
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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