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 410/1469
7.8
CVE-2026-21357

InDesign Desktop versions 21.1, 20.5.1 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could

7.8
CVE-2026-21351

After Effects versions 25.6 and earlier are affected by a Use After Free vulnerability that could result in arbitrary co

7.8
CVE-2026-21335

Substance3D - Designer versions 15.1.0 and earlier are affected by an out-of-bounds write vulnerability that could resul

7.8
CVE-2026-21334

Substance3D - Designer versions 15.1.0 and earlier are affected by an out-of-bounds write vulnerability that could resul

7.8
CVE-2026-21330

After Effects versions 25.6 and earlier are affected by an Access of Resource Using Incompatible Type ('Type Confusion')

7.8
CVE-2026-21329

After Effects versions 25.6 and earlier are affected by a Use After Free vulnerability that could result in arbitrary co

7.8
CVE-2026-21328

After Effects versions 25.6 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitr

7.8
CVE-2026-21327

After Effects versions 25.6 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitr

7.8
CVE-2026-21326

After Effects versions 25.6 and earlier are affected by a Use After Free vulnerability that could result in arbitrary co

7.8
CVE-2026-21325

After Effects versions 25.6 and earlier are affected by an out-of-bounds read vulnerability when parsing a crafted file,

7.8
CVE-2026-21324

After Effects versions 25.6 and earlier are affected by an out-of-bounds read vulnerability when parsing a crafted file,

7.8
CVE-2026-21323

After Effects versions 25.6 and earlier are affected by a Use After Free vulnerability that could result in arbitrary co

7.8
CVE-2026-21322

After Effects versions 25.6 and earlier are affected by an out-of-bounds read vulnerability when parsing a crafted file,

7.8
CVE-2026-21321

After Effects versions 25.6 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could resul

7.8
CVE-2026-21320

After Effects versions 25.6 and earlier are affected by a Use After Free vulnerability that could result in arbitrary co

7.8
CVE-2026-21318

After Effects versions 25.6 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitr

7.8
CVE-2026-21312

Audition versions 25.3 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary c

7.5
CVE-2026-21260

Exposure of sensitive information to an unauthorized actor in Microsoft Office Outlook allows an unauthorized attacker t

7.8
CVE-2026-21259

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to elevate privileges locally.

8.0
CVE-2026-21257

Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio

8.8
CVE-2026-21256

Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio

8.8
CVE-2026-21255

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

7.0
CVE-2026-21253

Use after free in Mailslot File System allows an authorized attacker to elevate privileges locally.

7.8
CVE-2026-21251

Use after free in Windows Cluster Client Failover allows an authorized attacker to elevate privileges locally.

7.8
CVE-2026-21250

Untrusted pointer dereference in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.

7.3
CVE-2026-21248

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

7.3
CVE-2026-21247

Improper input validation in Windows Hyper-V allows an authorized attacker to execute code locally.

7.8
CVE-2026-21246

Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.

7.8
CVE-2026-21245

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

7.3
CVE-2026-21244

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

7.5
CVE-2026-21243

Null pointer dereference in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to deny

7.0
CVE-2026-21242

Use after free in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.

7.0
CVE-2026-21241

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

7.8
CVE-2026-21240

Time-of-check time-of-use (toctou) race condition in Windows HTTP.sys allows an authorized attacker to elevate privilege

7.8
CVE-2026-21239

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

7.8
CVE-2026-21238

Improper access control in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privil

7.0
CVE-2026-21237

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Subsystem for Lin

7.8
CVE-2026-21236

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

7.3
CVE-2026-21235

Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.

7.0
CVE-2026-21234

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Connected Devices

7.8
CVE-2026-21232

Untrusted pointer dereference in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.

7.8
CVE-2026-21231

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an

8.0
CVE-2026-21229

Improper input validation in Power BI allows an authorized attacker to execute code over a network.

8.1
CVE-2026-21228

Improper certificate validation in Azure Local allows an unauthorized attacker to execute code over a network.

7.5
CVE-2026-21218

Improper handling of missing special element in .NET allows an unauthorized attacker to perform spoofing over a network.

7.5
CVE-2026-20846

Buffer over-read in Windows GDI+ allows an unauthorized attacker to deny service over a network.

7.8
CVE-2026-20841

Improper neutralization of special elements used in a command ('command injection') in Windows Notepad App allows an una

8.8
CVE-2026-0652

On TP-Link Tapo C260 v1, command injection vulnerability exists due to improper sanitization in certain POST parameters

7.8
CVE-2026-0651

A path traversal vulnerability was identified TP-Link Tapo C260 v1, D235 v1, C211 v2 and C520WS v2.6 within the HTTP ser

7.9
CVE-2025-35998

Missing protection mechanism for alternate hardware interface in the Intel(R) Quick Assist Technology for some Intel(R)

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