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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
Search keywords must be entered in English otherwise will not be searched in both JVN and NVD.

To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":May 22, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
871 8.8 重要
Network
マイクロソフト Windows Admin Center Azure potal 上の Windows Admin Center の特権昇格の脆弱性 CWE-284
不適切なアクセス制御
CVE-2026-41086 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
872 7.8 重要
Local
マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 11 25h2
Microsoft Windows 10 22h2
Microsoft Windows Server 2022
Microsoft …
WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-73
ファイル名やパス名の外部制御
CVE-2026-41088 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
873 9.8 緊急
Network
マイクロソフト Microsoft Windows Server 2025
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2012
Microso…
Windows Netlogon のリモートでコードが実行される脆弱性 CWE-121
スタックオーバーフロー
CVE-2026-41089 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
874 7.8 重要
Local
マイクロソフト Microsoft Windows Server 2025
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2012
Microso…
Data Deduplication Elevation of Privilege Vulnerability CWE-416
解放済みメモリの使用
CVE-2026-41095 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
875 9.8 緊急
Network
マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 11 25h2
Microsoft Windows 11 26h1
Microsoft Windows 11 24h2
Microsoft Wind…
Windows DNS クライアントのリモートでコードが実行される脆弱性 CWE-122
ヒープオーバーフロー
CVE-2026-41096 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
876 6.7 警告
Local
マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 10 22h2
Microsoft Windows 11 25h2
Microsoft Windows Server 2022
Microsoft …
セキュア ブートのセキュリティ機能のバイパスの脆弱性 CWE-1329
アップデートができないコンポーネントへの依存
CVE-2026-41097 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
877 4.4 警告
Local
マイクロソフト Microsoft 365 Copilot Android 用の Microsoft 365 Copilot のスプーフィングの脆弱性 CWE-284
CWE-Other
CVE-2026-41100 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
878 5.5 警告
Local
マイクロソフト Microsoft Word Microsoft Edge for Android のスプーフィングの脆弱性 CWE-284
CWE-noinfo
CVE-2026-41101 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
879 5.5 警告
Local
マイクロソフト Microsoft PowerPoint Microsoft PowerPoint for Android のスプーフィングの脆弱性 CWE-284
不適切なアクセス制御
CVE-2026-41102 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
880 7.4 重要
Network
Outlook.com Microsoft Edge Chromium Microsoft Edge (Chromium ベース) の情報漏えいの脆弱性 CWE-610
CWE-73
CVE-2026-41107 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 22, 2026, 4:08 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1731 9.9 CRITICAL
Network
nginxui nginx_ui Nginx UI is a web user interface for the Nginx web server. In 2.3.4 and earlier, an authenticated user can perform Server-Side Request Forgery (SSRF) by creating a cluster node pointing to an arbitra… CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-44015 2026-05-14 23:49 2026-05-13 Show GitHub Exploit DB Packet Storm
1732 7.8 HIGH
Local
microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w…
Improper access control in Windows Event Logging Service allows an authorized attacker to elevate privileges locally. CWE-284
Improper Access Control
CVE-2026-33834 2026-05-14 23:49 2026-05-13 Show GitHub Exploit DB Packet Storm
1733 7.8 HIGH
Local
microsoft windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2019
windows_server_2022
windows_server_2022_…
Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally. CWE-416
 Use After Free
CVE-2026-33835 2026-05-14 23:47 2026-05-13 Show GitHub Exploit DB Packet Storm
1734 7.8 HIGH
Local
microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w…
Heap-based buffer overflow in Windows TCP/IP allows an authorized attacker to elevate privileges locally. CWE-122
Heap-based Buffer Overflow
CVE-2026-33837 2026-05-14 23:46 2026-05-13 Show GitHub Exploit DB Packet Storm
1735 7.8 HIGH
Local
microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w…
Double free in Windows Message Queuing allows an authorized attacker to elevate privileges locally. CWE-415
 Double Free
CVE-2026-33838 2026-05-14 23:45 2026-05-13 Show GitHub Exploit DB Packet Storm
1736 7.0 HIGH
Local
microsoft windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2019
windows_server_2022
windows_server_2022_…
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally. CWE-362
Race Condition
CVE-2026-33839 2026-05-14 23:44 2026-05-13 Show GitHub Exploit DB Packet Storm
1737 7.8 HIGH
Local
microsoft windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2025
Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally. CWE-416
 Use After Free
CVE-2026-33840 2026-05-14 23:43 2026-05-13 Show GitHub Exploit DB Packet Storm
1738 7.8 HIGH
Local
microsoft windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2022
windows_server_2022_23h2
windows_server_2025
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally. CWE-122
Heap-based Buffer Overflow
CVE-2026-33841 2026-05-14 23:42 2026-05-13 Show GitHub Exploit DB Packet Storm
1739 7.5 HIGH
Network
apple macos A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Tahoe 26.5. An app may be able to access protected user data. CWE-284
Improper Access Control
CVE-2026-43652 2026-05-14 23:33 2026-05-12 Show GitHub Exploit DB Packet Storm
1740 7.5 HIGH
Network
apple ipados
iphone_os
macos
tvos
visionos
watchos
The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS… CWE-497
 Exposure of Sensitive System Information to an Unauthorized Control Sphere
CVE-2026-43654 2026-05-14 23:32 2026-05-12 Show GitHub Exploit DB Packet Storm