Deserialization of untrusted data in Azure Core shared client library for Python allows an authorized attacker to execut
Stack-based buffer overflow in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally
Concurrent execution using shared resource with improper synchronization ('race condition') in Capability Access Managem
Use after free in Inbox COM Objects allows an unauthorized attacker to execute code locally.
Improper verification of cryptographic signature in Windows Admin Center allows an authorized attacker to elevate privil
Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Untrusted pointer dereference 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.
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
Improper input validation in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Improper access control in Microsoft Office Excel allows an unauthorized attacker to bypass a security feature locally.
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allo
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to execute code locally.
Untrusted search path in Microsoft Office allows an unauthorized attacker to execute code locally.
Improper link resolution before file access ('link following') in Host Process for Windows Tasks allows an authorized at
Heap-based buffer overflow in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges
Untrusted pointer dereference in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to el
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows
External control of file name or path in Windows Telephony Service allows an authorized attacker to elevate privileges o
Improper access control in Windows HTTP.sys allows an authorized attacker to elevate privileges over a network.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows
Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally.
Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows
Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Servic
Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally.
Null pointer dereference in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker t
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Servic
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Servic
Use after free in Desktop Windows Manager allows an authorized attacker to elevate privileges locally.
Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Local Session Man
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execut
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Servic
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Servic
Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Connected Devices Platform Service (Cdpsvc) allows an authorized attacker to elevate privi
Double free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Servic
Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an
Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally.
Untrusted pointer dereference in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privile
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.
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