Skip to main content

Over 150 LLM Providers · Over 5,300 Models The most extensible AI-powered pentesting platform. Open source. Star on GitHub

HIGH Severity CVEs

CVSS 7.0 – 8.9

CVSS 7.0–8.9 — serious vulnerabilities that can lead to significant data exposure, privilege escalation, or service disruption

143,102
Total
363
Known Exploited
Showing 73,421 of 143,102 total · Page 219/1469
7.9
CVE-2026-48573

No cwe for this issue in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

7.9
CVE-2026-48570

Protection mechanism failure in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

7.1
CVE-2026-48569

Improper input validation in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.

7.9
CVE-2026-48568

Protection mechanism failure in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

7.8
CVE-2026-48565

Untrusted search path in Windows Narrator Braille allows an authorized attacker to elevate privileges locally.

7.5
CVE-2026-48563

Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

7.9
CVE-2026-47656

Protection mechanism failure in Windows Boot Manager allows an authorized attacker to bypass a security feature locally.

7.5
CVE-2026-47654

Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

8.8
CVE-2026-47653

Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

8.2
CVE-2026-47652

Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.

7.0
CVE-2026-47648

Untrusted search path in Windows Storage allows an authorized attacker to elevate privileges locally.

8.4
CVE-2026-47635

Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.

7.3
CVE-2026-47634

Improper neutralization of special elements in output used by a downstream component ('injection') in Microsoft Office S

8.1
CVE-2026-47631

Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Exchange Server allows

8.0
CVE-2026-47298

Improper authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

7.0
CVE-2026-47293

Use after free in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally.

7.8
CVE-2026-47292

Inclusion of functionality from untrusted control sphere in Visual Studio Code allows an unauthorized attacker to elevat

8.8
CVE-2026-47289

Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

7.1
CVE-2026-47288

Integer overflow or wraparound in Windows Kerberos allows an authorized attacker to execute code over an adjacent networ

7.2
CVE-2026-46492

md-fileserver allows for local viewing of markdown files in a browser. Prior to version 1.10.3, a cross-site scripting (

7.5
CVE-2026-45771

FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to

7.8
CVE-2026-45658

Improper access control in Windows BitLocker allows an authorized attacker to bypass a security feature locally.

7.8
CVE-2026-45656

Protection mechanism failure in Windows UEFI allows an authorized attacker to bypass a security feature locally.

7.9
CVE-2026-45654

Improper access control in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

7.0
CVE-2026-45653

Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.

7.1
CVE-2026-45649

Improper access control in Office for Android allows an unauthorized attacker to perform spoofing locally.

8.8
CVE-2026-45648

Stack-based buffer overflow in Active Directory Domain Services allows an authorized attacker to execute code over a net

7.8
CVE-2026-45645

Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally.

8.0
CVE-2026-45644

Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Live Share Canvas SDK

7.8
CVE-2026-45643

Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.

8.4
CVE-2026-45641

Access of resource using incompatible type ('type confusion') in Windows Hyper-V allows an unauthorized attacker to exec

7.0
CVE-2026-45640

Use after free in Windows Bluetooth Port Driver allows an authorized attacker to elevate privileges locally.

7.5
CVE-2026-45639

Out-of-bounds read in Windows RDP allows an unauthorized attacker to disclose information over a network.

7.8
CVE-2026-45638

Heap-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate pri

7.8
CVE-2026-45637

Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.

7.8
CVE-2026-45636

Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.

8.1
CVE-2026-45635

Access of resource using incompatible type ('type confusion') in Universal Plug and Play (upnp.dll) allows an unauthoriz

8.4
CVE-2026-45607

Out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute code locally.

7.8
CVE-2026-45605

Use after free in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally.

7.0
CVE-2026-45603

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Functio

7.0
CVE-2026-45601

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Functio

7.8
CVE-2026-45600

Access of resource using incompatible type ('type confusion') in Windows Kernel-Mode Drivers allows an authorized attack

8.1
CVE-2026-45599

Use after free in Universal Plug and Play (upnp.dll) allows an unauthorized attacker to execute code over a network.

7.0
CVE-2026-45598

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Functio

7.0
CVE-2026-45597

Concurrent execution using shared resource with improper synchronization ('race condition') in UI Automation Manager (ui

7.0
CVE-2026-45596

Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges loca

7.8
CVE-2026-45593

Use after free in Windows SDK allows an authorized attacker to elevate privileges locally.

7.8
CVE-2026-45592

Integer overflow or wraparound in Windows Internet (wininet.dll) allows an authorized attacker to elevate privileges loc

7.5
CVE-2026-45591

Uncontrolled resource consumption in ASP.NET Core allows an unauthorized attacker to deny service over a network.

7.9
CVE-2026-45588

Protection mechanism failure in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

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

CyberStrike scans your infrastructure and detects high severity vulnerabilities in real time.

Get Started