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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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 21, 2026, 6:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
4371 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-27922 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
4372 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		デスクトップ ウィンドウ マネージャーの特権昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-27923 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
4373 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2022
Microsoft Windows 11 23h2
Microsoft Windows 10 22h2
Microsoft Windows 10 21h2 		デスクトップ ウィンドウ マネージャーの特権昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-27924 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
4374 6.5 警告
Adjacent 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows UPnP デバイス ホスティングの情報漏えいの脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-27925 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
4375 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 1809
Microsoft Wind… 		Windows Cloud Files Mini Filter ドライバーの特権の昇格の脆弱性 CWE-362
CWE-416
CVE-2026-27926 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
4376 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 1809
Microsoft Wind… 		Windows Projected File System の特権の昇格の脆弱性 CWE-362
CWE-416
CVE-2026-27927 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
4377 8.7 重要
Network 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows Server 2022
Microsoft Windows Server 2025
Microsoft Windows Server 2016 		Windows Hello のセキュリティ機能のバイパスの脆弱性 CWE-20
不適切な入力確認 		CVE-2026-27928 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
4378 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows LUA ファイル仮想化フィルター ドライバーの特権昇格の脆弱性 CWE-367
Time-of-check Time-of-use (TOCTOU) 競合状態 		CVE-2026-27929 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
4379 5.5 警告
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows GDI の情報漏えいの脆弱性 CWE-125
境界外読み取り 		CVE-2026-27930 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
4380 5.5 警告
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 22h2
Microsoft Windows 10 21h2
Microsoft Windows&… 		Windows GDI の情報漏えいの脆弱性 CWE-125
境界外読み取り 		CVE-2026-27931 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
350421 - redhat linux X fontserver xfs allows local users to cause a denial of service via malformed input to the server. NVD-CWE-Other
CVE-2000-0286 2008-09-11 04:04 2000-04-16 Show GitHub Exploit DB Packet Storm
350422 - cnc technology_bizdb The BizDB CGI script bizdb-search.cgi allows remote attackers to execute arbitrary commands via shell metacharacters in the dbname parameter. NVD-CWE-Other
CVE-2000-0287 2008-09-11 04:04 2000-04-12 Show GitHub Exploit DB Packet Storm
350423 - - - Infonautics getdoc.cgi allows remote attackers to bypass the payment phase for accessing documents via a modified form variable. NVD-CWE-Other
CVE-2000-0288 2008-09-11 04:04 2000-04-12 Show GitHub Exploit DB Packet Storm
350424 - debian
linux
redhat 		debian_linux
linux_kernel
linux 		IP masquerading in Linux 2.2.x allows remote attackers to route UDP packets through the internal interface by modifying the external source IP address and port number to match those of an established… NVD-CWE-Other
CVE-2000-0289 2008-09-11 04:04 2000-03-27 Show GitHub Exploit DB Packet Storm
350425 - sun staroffice Buffer overflow in Star Office 5.1 allows attackers to cause a denial of service by embedding a long URL within a document. NVD-CWE-Other
CVE-2000-0291 2008-09-11 04:04 2000-04-16 Show GitHub Exploit DB Packet Storm
350426 - suse suse_linux aaa_base in SuSE Linux 6.3, and cron.daily in earlier versions, allow local users to delete arbitrary files by creating files whose names include spaces, which are then incorrectly interpreted by aaa… NVD-CWE-Other
CVE-2000-0293 2008-09-11 04:04 2000-05-2 Show GitHub Exploit DB Packet Storm
350427 - jim_housley healthd Buffer overflow in healthd for FreeBSD allows local users to gain root privileges. NVD-CWE-Other
CVE-2000-0294 2008-09-11 04:04 2000-04-10 Show GitHub Exploit DB Packet Storm
350428 - michael_a._gumienny fcheck fcheck allows local users to gain privileges by embedding shell metacharacters into file names that are processed by fcheck. NVD-CWE-Other
CVE-2000-0296 2008-09-11 04:04 2000-03-31 Show GitHub Exploit DB Packet Storm
350429 - allaire forums Allaire Forums 2.0.5 allows remote attackers to bypass access restrictions to secure conferences via the rightAccessAllForums or rightModerateAllForums variables. NVD-CWE-Other
CVE-2000-0297 2008-09-11 04:04 2000-04-3 Show GitHub Exploit DB Packet Storm
350430 - apple webobjects Buffer overflow in WebObjects.exe in the WebObjects Developer 4.5 package allows remote attackers to cause a denial of service via an HTTP request with long headers such as Accept. NVD-CWE-Other
CVE-2000-0299 2008-09-11 04:04 2000-04-4 Show GitHub Exploit DB Packet Storm