slug: microsoft
Explanation
Microsoftは Windows、Office、Azure、Active Directory などを提供する世界最大のソフトウェア企業のひとつです。
企業の業務システムの大半が Microsoft 製品で動いているため、Microsoft製品の脆弱性は常に最重要監視対象です。
毎月第2火曜日 (Patch Tuesday) に脆弱性修正がまとめて配信されます。
Example
PrintNightmare (CVE-2021-34527): Windows印刷スプーラの脆弱性で、世界中の企業ネットワークが一時的に印刷機能を停止せざるを得なくなった。
Related tags
Vulnerabilities tagged with this 8,562
- High 7.8 Use-After-Free in Adobe macOS Vulnerability in Adobe macOS (CVE-2026-27220). Successful exploitation can lead to full system takeover. CVE-2026-27220
- High 7.8 Out-of-Bounds Write in Adobe macOS CVE-2026-27279
- High 7.8 Out-of-Bounds Write in Adobe macOS CVE-2026-27273
- High 7.8 Out-of-Bounds Write in Adobe macOS CVE-2026-27274
- High 7.8 Out-of-Bounds Write in Adobe macOS CVE-2026-27275
- High 7.8 Use-After-Free in Adobe macOS Vulnerability in Adobe macOS (CVE-2026-27276). Successful exploitation can lead to full system takeover. CVE-2026-27276
- High 7.8 Use-After-Free in Adobe macOS Vulnerability in Adobe macOS (CVE-2026-27277). Successful exploitation can lead to full system takeover. CVE-2026-27277
- High 7.8 Out-of-Bounds Read in Adobe macOS Vulnerability in Adobe macOS (CVE-2026-27269). Successful exploitation can lead to full system takeover. CVE-2026-27269
- High 7.8 Vulnerability in Winlogon CVE-2026-25187
- High 7.8 Authentication Bypass in Windows SMB Server CVE-2026-26128
- High 7.8 Authentication Bypass in Windows SMB Server CVE-2026-24294
- High 7.8 Vulnerability in Microsoft Office CVE-2026-26134
- High 7.5 Vulnerability in aspnet-core CVE-2026-26130
- High 8.4 Vulnerability in Microsoft Office CVE-2026-26110
- Medium 5.5 Out-of-Bounds Read in Microsoft Office Vulnerability in Microsoft Office (CVE-2026-25180). Confidential information can be exposed externally. CVE-2026-25180
- High 7.8 Vulnerability in Microsoft Windows 10 21H2 CVE-2026-24293
- High 7.8 Use-After-Free in Windows Kernel Vulnerability in Windows Kernel (CVE-2026-24289). Successful exploitation can lead to full system takeover. CVE-2026-24289
- High 7.0 Use-After-Free in Microsoft Office Vulnerability in Microsoft Office (CVE-2026-24285). Successful exploitation can lead to full system takeover. CVE-2026-24285
- High 8.8 Vulnerability in SQL Server CVE-2026-21262
- Critical 9.8 Vulnerability in Apple macOS CVE-2026-30789
- High 7.5 Vulnerability in Apple macOS CVE-2026-30796
- High 7.5 Vulnerability in Apple macOS CVE-2026-30798
- High 8.1 Vulnerability in Apple macOS CVE-2026-30794
- Critical 9.8 Vulnerability in Apple macOS CVE-2026-30790
- High 8.1 Vulnerability in Apple macOS CVE-2026-30792
- Critical 9.8 Vulnerability in Apple macOS CVE-2026-30783
- High 8.0 Vulnerability in docker-cli CVE-2025-15558
- Exploited High Vulnerability in Microsoft Windows CVE-2008-0015
- Exploited High SQL Injection in Microsoft Configuration Manager CVE-2024-43468
- High 7.8 Out-of-Bounds Read in Adobe macOS Vulnerability in Adobe macOS (CVE-2026-21344). Successful exploitation can lead to full system takeover. CVE-2026-21344