Windows 10 22h2 CVEs and Security Vulnerabilities

CVE-2025-21409

Windows Telephony Service Remote Code Execution Vulnerability

CVSS 3.1 · 8.8 High EPSS 1.1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 21 more

CVE-2025-21223

Windows Telephony Service Remote Code Execution Vulnerability

CVSS 3.1 · 8.8 High EPSS 1.6% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 21 more

CVE-2025-21238

Windows Telephony Service Remote Code Execution Vulnerability

CVSS 3.1 · 8.8 High EPSS 1.7% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 21 more

CVE-2025-21240

Windows Telephony Service Remote Code Execution Vulnerability

CVSS 3.1 · 8.8 High EPSS 1.7% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 21 more

CVE-2025-21250

Windows Telephony Service Remote Code Execution Vulnerability

CVSS 3.1 · 8.8 High EPSS 1.7% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 21 more

CVE-2025-21417

Windows Telephony Service Remote Code Execution Vulnerability

CVSS 3.1 · 8.8 High EPSS 1.2% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 21 more

CVE-2025-21246

Windows Telephony Service Remote Code Execution Vulnerability

CVSS 3.1 · 8.8 High EPSS 1.7% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 21 more

CVE-2025-21325

Windows Secure Kernel Mode Elevation of Privilege Vulnerability

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 21h2 Windows 10 21h2 Windows 10 22h2 and 8 more

CVE-2025-21332

MapUrlToZone Security Feature Bypass Vulnerability

CVSS 3.1 · 4.3 Medium EPSS 1.5% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 21 more

CVE-2025-21378

Windows CSC Service Elevation of Privilege Vulnerability

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 18 more

CVE-2025-21374

Windows CSC Service Information Disclosure Vulnerability

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 18 more

CVE-2025-21340

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

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1809 Windows 10 21h2 Windows 10 21h2 and 13 more

CVE-2025-21339

Windows Telephony Service Remote Code Execution Vulnerability

CVSS 3.1 · 8.8 High EPSS 1.1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 21 more

CVE-2025-21336

Windows Cryptographic Information Disclosure Vulnerability

CVSS 3.1 · 5.6 Medium EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 21 more

CVE-2025-21331

Windows Installer Elevation of Privilege Vulnerability

CVSS 3.1 · 7.3 High EPSS 1.1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 18 more

CVE-2025-21324

Windows Digital Media Elevation of Privilege Vulnerability

CVSS 3.1 · 6.6 Medium EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 21 more

CVE-2025-21323

Windows Kernel Memory Information Disclosure Vulnerability

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 16 more

CVE-2025-21317

Windows Kernel Memory Information Disclosure Vulnerability

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 21h2 Windows 10 21h2 Windows 10 22h2 and 11 more

CVE-2025-21312

Windows Smart Card Reader Information Disclosure Vulnerability

CVSS 3.1 · 2.4 Low EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 15 more

CVE-2025-21310

Windows Digital Media Elevation of Privilege Vulnerability

CVSS 3.1 · 6.6 Medium EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1507 Windows 10 1607 Windows 10 1809 and 21 more

Search vulnerabilities

Windows Telephony Service Remote Code Execution Vulnerability

Windows Telephony Service Remote Code Execution Vulnerability

Windows Telephony Service Remote Code Execution Vulnerability

Windows Telephony Service Remote Code Execution Vulnerability

Windows Telephony Service Remote Code Execution Vulnerability

Windows Telephony Service Remote Code Execution Vulnerability

Windows Telephony Service Remote Code Execution Vulnerability

Windows Secure Kernel Mode Elevation of Privilege Vulnerability

MapUrlToZone Security Feature Bypass Vulnerability

Windows CSC Service Elevation of Privilege Vulnerability

Windows CSC Service Information Disclosure Vulnerability

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

Windows Telephony Service Remote Code Execution Vulnerability

Windows Cryptographic Information Disclosure Vulnerability

Windows Installer Elevation of Privilege Vulnerability

Windows Digital Media Elevation of Privilege Vulnerability

Windows Kernel Memory Information Disclosure Vulnerability

Windows Kernel Memory Information Disclosure Vulnerability

Windows Smart Card Reader Information Disclosure Vulnerability

Windows Digital Media Elevation of Privilege Vulnerability