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
- Medium 5.9 Vulnerability in Google Chrome CVE-2026-11238
- Medium 6.5 Command Injection in M365 Copilot CVE-2026-42824
- High 7.7 Command Injection in Microsoft Copilot CVE-2026-45497
- Medium 6.5 Vulnerability in Microsoft Copilot Chat CVE-2026-47644
- Medium 6.5 Information Disclosure in Microsoft Graph Vulnerability in Microsoft Graph (CVE-2026-47655). Confidential information can be exposed externally. CVE-2026-47655
- Critical 10.0 Vulnerability in Azure HorizonDB CVE-2026-48567
- Critical 9.1 Vulnerability in Microsoft Exchange Online CVE-2026-48579
- Medium 5.4 Vulnerability in Google Chrome CVE-2026-11232
- Medium 4.7 Vulnerability in Google Chrome CVE-2026-11233
- Medium 4.3 Vulnerability in Google Chrome CVE-2026-11234
- High 8.8 Vulnerability in Google Chrome CVE-2026-11235
- High 8.3 Vulnerability in Google Chrome CVE-2026-11236
- Medium 6.5 Vulnerability in Google Chrome CVE-2026-11223
- Medium 6.5 Vulnerability in Google Chrome CVE-2026-11225
- Medium 6.5 Vulnerability in Google Chrome CVE-2026-11227
- Medium 4.3 Vulnerability in Google Chrome CVE-2026-11228
- Medium 6.1 Privilege Escalation in Google Chrome Vulnerability in Google Chrome (CVE-2026-11229). Confidential information can be exposed externally. CVE-2026-11229
- High 8.8 Use-After-Free in Google Chrome Vulnerability in Google Chrome (CVE-2026-11230). Successful exploitation can lead to full system takeover. CVE-2026-11230
- Medium 4.3 Vulnerability in Google Chrome CVE-2026-11216
- Medium 6.5 Vulnerability in Google Chrome CVE-2026-11217
- Medium 6.8 Vulnerability in Google Chrome CVE-2026-11218
- Medium 4.3 Vulnerability in Google Chrome CVE-2026-11219
- Medium 6.5 Vulnerability in Google Chrome CVE-2026-11220
- Medium 4.3 Vulnerability in Google Chrome CVE-2026-11221
- Medium 6.5 Vulnerability in Google Chrome CVE-2026-11222
- Medium 6.5 Use-After-Free in Google Chrome Vulnerability in Google Chrome (CVE-2026-11208). Confidential information can be exposed externally. CVE-2026-11208
- Medium 6.5 Information Disclosure in Google Chrome Vulnerability in Google Chrome (CVE-2026-11209). Confidential information can be exposed externally. CVE-2026-11209
- Medium 6.5 Vulnerability in Google Chrome CVE-2026-11210
- High 8.8 Vulnerability in Google Chrome CVE-2026-11211
- Medium 4.3 Vulnerability in Google Chrome CVE-2026-11212