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Microsoft

91,472 known vulnerabilities

1,058
CRITICAL
11,903
HIGH
5,674
MEDIUM
354
LOW

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windows 8173 windows server 2016 5644 windows server 2019 5279 windows server 2012 4134 windows 10 3588 windows server 2022 3387 windows server 2008 3078 windows 10 1809 2579 windows 10 21h2 2553 windows 10 22h2 2550
18,990 CVEs · Page 106/380
7.8
CVE-2025-21364

Microsoft Excel Security Feature Bypass Vulnerability

7.8
CVE-2025-21363

Microsoft Word Remote Code Execution Vulnerability

8.4
CVE-2025-21362

Microsoft Excel Remote Code Execution Vulnerability

7.8
CVE-2025-21361

Microsoft Outlook Remote Code Execution Vulnerability

7.8
CVE-2025-21360

Microsoft AutoUpdate (MAU) Elevation of Privilege Vulnerability

6.7
CVE-2025-21357

Microsoft Outlook Remote Code Execution Vulnerability

7.8
CVE-2025-21356

Microsoft Office Visio Remote Code Execution Vulnerability

8.4
CVE-2025-21354

Microsoft Excel Remote Code Execution Vulnerability

7.2
CVE-2025-21348

Microsoft SharePoint Server Remote Code Execution Vulnerability

7.1
CVE-2025-21346

Microsoft Office Security Feature Bypass Vulnerability

7.8
CVE-2025-21345

Microsoft Office Visio Remote Code Execution Vulnerability

7.8
CVE-2025-21344

Microsoft SharePoint Server Remote Code Execution Vulnerability

7.5
CVE-2025-21343

Windows Web Threat Defense User Service Information Disclosure Vulnerability

6.6
CVE-2025-21341

Windows Digital Media Elevation of Privilege Vulnerability

5.5
CVE-2025-21340

Windows Virtualization-Based Security (VBS) Security Feature Bypass Vulnerability

8.8
CVE-2025-21339

Windows Telephony Service Remote Code Execution Vulnerability

7.8
CVE-2025-21338

GDI+ Remote Code Execution Vulnerability

5.6
CVE-2025-21336

Windows Cryptographic Information Disclosure Vulnerability

7.8
CVE-2025-21335 KEV

Windows Hyper-V NT Kernel Integration VSP Elevation of Privilege Vulnerability

7.8
CVE-2025-21334 KEV

Windows Hyper-V NT Kernel Integration VSP Elevation of Privilege Vulnerability

7.8
CVE-2025-21333 KEV

Windows Hyper-V NT Kernel Integration VSP Elevation of Privilege Vulnerability

4.3
CVE-2025-21332

MapUrlToZone Security Feature Bypass Vulnerability

7.3
CVE-2025-21331

Windows Installer Elevation of Privilege Vulnerability

7.5
CVE-2025-21330

Windows Remote Desktop Services Denial of Service Vulnerability

4.3
CVE-2025-21329

MapUrlToZone Security Feature Bypass Vulnerability

4.3
CVE-2025-21328

MapUrlToZone Security Feature Bypass Vulnerability

6.6
CVE-2025-21327

Windows Digital Media Elevation of Privilege Vulnerability

7.8
CVE-2025-21326

Internet Explorer Remote Code Execution Vulnerability

6.6
CVE-2025-21324

Windows Digital Media Elevation of Privilege Vulnerability

5.5
CVE-2025-21323

Windows Kernel Memory Information Disclosure Vulnerability

5.5
CVE-2025-21321

Windows Kernel Memory Information Disclosure Vulnerability

5.5
CVE-2025-21320

Windows Kernel Memory Information Disclosure Vulnerability

5.5
CVE-2025-21319

Windows Kernel Memory Information Disclosure Vulnerability

5.5
CVE-2025-21318

Windows Kernel Memory Information Disclosure Vulnerability

5.5
CVE-2025-21317

Windows Kernel Memory Information Disclosure Vulnerability

5.5
CVE-2025-21316

Windows Kernel Memory Information Disclosure Vulnerability

7.8
CVE-2025-21315

Microsoft Brokering File System Elevation of Privilege Vulnerability

6.5
CVE-2025-21314

Windows SmartScreen Spoofing Vulnerability

6.5
CVE-2025-21313

Windows Security Account Manager (SAM) Denial of Service Vulnerability

2.4
CVE-2025-21312

Windows Smart Card Reader Information Disclosure Vulnerability

9.8
CVE-2025-21311

Windows NTLM V1 Elevation of Privilege Vulnerability

6.6
CVE-2025-21310

Windows Digital Media Elevation of Privilege Vulnerability

8.1
CVE-2025-21309

Windows Remote Desktop Services Remote Code Execution Vulnerability

6.5
CVE-2025-21308

Windows Themes Spoofing Vulnerability

9.8
CVE-2025-21307

Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability

8.8
CVE-2025-21306

Windows Telephony Service Remote Code Execution Vulnerability

8.8
CVE-2025-21305

Windows Telephony Service Remote Code Execution Vulnerability

7.8
CVE-2025-21304

Microsoft DWM Core Library Elevation of Privilege Vulnerability

8.8
CVE-2025-21303

Windows Telephony Service Remote Code Execution Vulnerability

8.8
CVE-2025-21302

Windows Telephony Service Remote Code Execution Vulnerability

Frequently Asked Questions

How many CVEs affect Microsoft?

Microsoft has 91,472 CVE records in our database, including 2628 critical and 63090 high severity vulnerabilities. 351 of these are listed in CISA's Known Exploited Vulnerabilities catalog.

What are the most severe Microsoft vulnerabilities?

Microsoft has 2628 critical severity (CVSS 9.0+) and 63090 high severity (CVSS 7.0-8.9) vulnerabilities. 351 vulnerabilities are confirmed as actively exploited in the wild.

How can I scan for Microsoft vulnerabilities?

CyberStrike's AI-powered security agents automatically detect vulnerabilities in Microsoft products across your infrastructure. The platform provides continuous pentesting, DAST scanning, and real-time vulnerability monitoring with actionable remediation guidance.

Detect Microsoft Vulnerabilities

CyberStrike scans your infrastructure for Microsoft vulnerabilities and provides real-time remediation guidance.

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