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 8,566
- High 7.8 Out-of-Bounds Write in Adobe macOS CVE-2025-54284
- High 7.8 Out-of-Bounds Write in Adobe macOS CVE-2025-54283
- High 7.8 Vulnerability in Adobe Windows CVE-2025-54282
- High 7.8 Use-After-Free in Adobe Windows Vulnerability in Adobe Windows (CVE-2025-54281). Successful exploitation can lead to full system takeover. CVE-2025-54281
- High 7.8 Vulnerability in Azure Monitor Agent CVE-2025-59494
- High 7.0 Vulnerability in Microsoft Defender For Endpoint CVE-2025-59497
- High 8.2 Vulnerability in Confidential Azure Container Instances CVE-2025-59292
- High 8.2 Vulnerability in Confidential Azure Container Instances CVE-2025-59291
- Low 3.3 Information Disclosure in Windows NTLM Vulnerability in Windows NTLM (CVE-2025-59284). Risk of unauthorized operations or information disclosure. CVE-2025-59284
- Medium 5.3 Vulnerability in Microsoft Playwright CVE-2025-59288
- High 7.0 Unsafe Deserialization in Azure Monitor Agent Vulnerability in Azure Monitor Agent (CVE-2025-59285). Successful exploitation can lead to full system takeover. CVE-2025-59285
- High 7.8 Vulnerability in XBox Gaming Services CVE-2025-59281
- Medium 6.5 Vulnerability in Windows Local Session Manager CVE-2025-59257
- High 8.8 Vulnerability in microsoft CVE-2025-59249
- High 7.8 Use-After-Free in Microsoft Office Excel Vulnerability in Microsoft Office Excel (CVE-2025-59243). Successful exploitation can lead to full system takeover. CVE-2025-59243
- High 7.8 Vulnerability in Microsoft Windows 11 24H2 CVE-2025-59241
- High 7.5 Vulnerability in microsoft CVE-2025-59248
- High 7.8 Use-After-Free in Microsoft Office Vulnerability in Microsoft Office (CVE-2025-59238). Successful exploitation can lead to full system takeover. CVE-2025-59238
- High 7.8 Use-After-Free in Microsoft Office Vulnerability in Microsoft Office (CVE-2025-59234). Successful exploitation can lead to full system takeover. CVE-2025-59234
- High 8.8 Unsafe Deserialization in Microsoft Sharepoint Server Vulnerability in Microsoft Sharepoint Server (CVE-2025-59237). Successful exploitation can lead to full system takeover. CVE-2025-59237
- High 8.4 Use-After-Free in Microsoft Office Vulnerability in Microsoft Office (CVE-2025-59236). Successful exploitation can lead to full system takeover. CVE-2025-59236
- High 7.8 Vulnerability in Microsoft Excel CVE-2025-59231
- High 7.8 Vulnerability in Microsoft Excel CVE-2025-59233
- High 7.8 Use-After-Free in Microsoft Excel Vulnerability in Microsoft Excel (CVE-2025-59225). Successful exploitation can lead to full system takeover. CVE-2025-59225
- High 7.8 Use-After-Free in Microsoft Office Visio Vulnerability in Microsoft Office Visio (CVE-2025-59226). Successful exploitation can lead to full system takeover. CVE-2025-59226
- Medium 5.5 Vulnerability in Microsoft Office CVE-2025-59229
- High 8.8 Vulnerability in Microsoft Sharepoint Server CVE-2025-59228
- High 7.8 Use-After-Free in Microsoft Office Vulnerability in Microsoft Office (CVE-2025-59227). Successful exploitation can lead to full system takeover. CVE-2025-59227
- High 7.8 Use-After-Free in Microsoft Excel Vulnerability in Microsoft Excel (CVE-2025-59224). Successful exploitation can lead to full system takeover. CVE-2025-59224
- High 7.8 Use-After-Free in Microsoft Excel Vulnerability in Microsoft Excel (CVE-2025-59223). Successful exploitation can lead to full system takeover. CVE-2025-59223