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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":July 21, 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
21 8.8 重要
Local 		マイクロソフト Microsoft Windows 11 24h2
Microsoft Windows 11 26h1
Microsoft Windows 11 25h2 		Windows MIDI サービス モジュールの特権昇格の脆弱性 New CWE-284
不適切なアクセス制御 		CVE-2026-50342 2026-07-21 10:43 2026-07-14 Show GitHub Exploit DB Packet Storm
22 5.5 警告
Local 		マイクロソフト Microsoft Windows 11 24h2
Microsoft Windows 11 25h2
Microsoft Windows 10 22h2
Microsoft Windows Server 2025
Microsoft Wind… 		Windows Trusted Runtime Interface ドライバーの情報漏えいの脆弱性 New CWE-200
情報漏えい 		CVE-2026-50350 2026-07-21 10:43 2026-07-14 Show GitHub Exploit DB Packet Storm
23 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 24h2
Microsoft Windows Server 2012
Microsoft Windows 11 25h2
Microsoft Windows Server 2019
Microsoft … 		Windows オーディオ圧縮マネージャー (ACM) の特権昇格の脆弱性 New CWE-284
不適切なアクセス制御 		CVE-2026-50351 2026-07-21 10:43 2026-07-14 Show GitHub Exploit DB Packet Storm
24 7.1 重要
Local 		マイクロソフト Microsoft Windows 11 24h2
Microsoft Windows 11 25h2
Microsoft Windows Server 2019
Microsoft Windows 10 22h2
Microsoft Wind… 		Windows カーネルの特権の昇格の脆弱性 New CWE-416
解放済みメモリの使用 		CVE-2026-50354 2026-07-21 10:43 2026-07-14 Show GitHub Exploit DB Packet Storm
25 7 重要
Local 		マイクロソフト Microsoft Windows 11 24h2
Microsoft Windows 11 25h2
Microsoft Windows Server 2019
Microsoft Windows 10 22h2
Microsoft Wind… 		Microsoft Windows App Store の特権昇格の脆弱性 New CWE-362
競合状態 		CVE-2026-50356 2026-07-21 10:43 2026-07-14 Show GitHub Exploit DB Packet Storm
26 7.3 重要
Local 		マイクロソフト Microsoft Windows 11 24h2
Microsoft Windows 11 25h2
Microsoft Windows 10 22h2
Microsoft Windows 11 26h1
Microsoft Windows&… 		Windows バックアップ サービスの特権の昇格の脆弱性 New CWE-59
リンク解釈の問題 		CVE-2026-50364 2026-07-21 10:43 2026-07-14 Show GitHub Exploit DB Packet Storm
27 7.8 重要
Local 		マイクロソフト Microsoft Office 2021 Long Term Servicing Channel Edition
Microsoft Office 2019
Microsoft 365 Apps
Microsoft Office 2024 … 		Microsoft Office のリモート コードが実行される脆弱性 New CWE-416
解放済みメモリの使用 		CVE-2026-50467 2026-07-21 10:43 2026-07-14 Show GitHub Exploit DB Packet Storm
28 8.4 重要
Local 		マイクロソフト Visual Studio Code Visual Studio Code のリモートでコードが実行される脆弱性 New CWE-77
コマンドインジェクション 		CVE-2026-50520 2026-07-21 10:43 2026-07-14 Show GitHub Exploit DB Packet Storm
29 3.3 低
Local 		マイクロソフト Microsoft Office 2021 Long Term Servicing Channel Edition
Microsoft Office 2019
Microsoft 365 Apps
Microsoft Office 2024 … 		Microsoft Office の情報漏えいの脆弱性 New CWE-125
境界外読み取り 		CVE-2026-50665 2026-07-21 10:43 2026-07-14 Show GitHub Exploit DB Packet Storm
30 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 24h2
Microsoft Windows 11 25h2
Microsoft Windows Server 2019
Microsoft Windows 10 22h2
Microsoft Wind… 		Windows Win32k の特権の昇格の脆弱性 New CWE-122
CWE-125
CWE-20
CVE-2026-50670 2026-07-21 10:43 2026-07-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:July 22, 2026, 4:02 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
368771 - sco open_desktop
unix 		Vulnerability in passwd in SCO UNIX 4.0 and earlier allows attackers to cause a denial of service by preventing users from being able to log into the system. NVD-CWE-Other
CVE-1999-1162 2008-09-6 05:18 1993-05-24 Show GitHub Exploit DB Packet Storm
368772 - linux linux_kernel Linux 2.0.37 does not properly encode the Custom segment limit, which allows local users to gain root privileges by accessing and modifying kernel memory. NVD-CWE-Other
CVE-1999-1166 2008-09-6 05:18 1999-07-11 Show GitHub Exploit DB Packet Storm
368773 - iss internet_security_scanner install.iss installation script for Internet Security Scanner (ISS) for Linux, version 5.3, allows local users to change the permissions of arbitrary files via a symlink attack on a temporary file. NVD-CWE-Other
CVE-1999-1168 2008-09-6 05:18 1999-02-20 Show GitHub Exploit DB Packet Storm
368774 - maximizer maximizer_enterprise By design, Maximizer Enterprise 4 calendar and address book program allows arbitrary users to modify the calendar of other users when the calendar is being shared. NVD-CWE-Other
CVE-1999-1172 2008-09-6 05:18 1999-01-14 Show GitHub Exploit DB Packet Storm
368775 - sysadmin_magazine man.sh Vulnerability in man.sh CGI script, included in May 1998 issue of SysAdmin Magazine, allows remote attackers to execute arbitrary commands. NVD-CWE-Other
CVE-1999-1179 2008-09-6 05:18 1998-05-15 Show GitHub Exploit DB Packet Storm
368776 - sgi irix Vulnerability in On-Line Customer Registration software for IRIX 6.2 through 6.4 allows local users to gain root privileges. NVD-CWE-Other
CVE-1999-1181 2008-09-6 05:18 1998-09-29 Show GitHub Exploit DB Packet Storm
368777 - admiral_systems emailclub Buffer overflow in POP3 server of Admiral Systems EmailClub 1.05 allows remote attackers to execute arbitrary commands via a long "From" header in an e-mail message. NVD-CWE-Other
CVE-1999-1190 2008-09-6 05:18 1999-11-15 Show GitHub Exploit DB Packet Storm
368778 - hummingbird exceed Hummingbird Exceed X version 5 allows remote attackers to cause a denial of service via malformed data to port 6000. NVD-CWE-Other
CVE-1999-1196 2008-09-6 05:18 1999-04-7 Show GitHub Exploit DB Packet Storm
368779 - hummingbird exceed Upgrade to a non-vulnerable version of Exceed (Hummingbird Exceed 6.0.1 Hummingbird Exceed 6.0.2 Hummingbird Exceed 6.1) NVD-CWE-Other
CVE-1999-1196 2008-09-6 05:18 1999-04-7 Show GitHub Exploit DB Packet Storm
368780 - sun sunos TIOCCONS in SunOS 4.1.1 does not properly check the permissions of a user who tries to redirect console output and input, which could allow a local user to gain privileges. NVD-CWE-Other
CVE-1999-1197 2008-09-6 05:18 1990-12-20 Show GitHub Exploit DB Packet Storm