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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 21, 2026, 4 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
4371 7.8 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
4372 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
4373 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
4374 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
4375 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
4376 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
4377 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
4378 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
4379 8.1 重要
Network
Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反
CVE-2026-28741 2026-04-24 11:31 2026-04-15 Show GitHub Exploit DB Packet Storm
4380 8.8 重要
Network
infiniflow ragflow infiniflowのragflowにおける複数の脆弱性 CWE-1336
CWE-20
CWE-78
CWE-94
CVE-2026-28797 2026-04-24 11:31 2026-04-3 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
350291 - ipswitch imail The webmail interface for Ipswitch IMail 7.04 and earlier allows remote authenticated users to cause a denial of service (crash) via a mailbox name that contains a large number of . (dot) or other ch… NVD-CWE-Other
CVE-2001-1283 2008-09-11 04:10 2001-10-12 Show GitHub Exploit DB Packet Storm
350292 - ipswitch imail Ipswitch IMail 7.04 and earlier uses predictable session IDs for authentication, which allows remote attackers to hijack sessions of other users. NVD-CWE-Other
CVE-2001-1284 2008-09-11 04:10 2001-10-12 Show GitHub Exploit DB Packet Storm
350293 - ipswitch imail Directory traversal vulnerability in readmail.cgi for Ipswitch IMail 7.04 and earlier allows remote attackers to access the mailboxes of other users via a .. (dot dot) in the mbx parameter. NVD-CWE-Other
CVE-2001-1285 2008-09-11 04:10 2001-10-12 Show GitHub Exploit DB Packet Storm
350294 - ipswitch imail Ipswitch IMail 7.04 and earlier stores a user's session ID in a URL, which could allow remote attackers to hijack sessions by obtaining the URL, e.g. via an HTML email that causes the Referrer to be … NVD-CWE-Other
CVE-2001-1286 2008-09-11 04:10 2001-10-12 Show GitHub Exploit DB Packet Storm
350295 - ipswitch imail Buffer overflow in Web Calendar in Ipswitch IMail 7.04 and earlier allows remote attackers to execute arbitrary code via a long HTTP GET request. NVD-CWE-Other
CVE-2001-1287 2008-09-11 04:10 2001-10-12 Show GitHub Exploit DB Packet Storm
350296 - id_software quake_3_arena Quake 3 arena 1.29f and 1.29g allows remote attackers to cause a denial of service (crash) via a malformed connection packet that begins with several char-255 characters. NVD-CWE-Other
CVE-2001-1289 2008-09-11 04:10 2001-07-29 Show GitHub Exploit DB Packet Storm
350297 - 3com 3cr29223 Buffer overflow in web server of 3com HomeConnect Cable Modem External with USB (#3CR29223) allows remote attackers to cause a denial of service (crash) via a long HTTP request. NVD-CWE-Other
CVE-2001-1293 2008-09-11 04:10 2001-09-26 Show GitHub Exploit DB Packet Storm
350298 - avtronics inetserv Buffer overflow in A-V Tronics Inetserv 3.2.1 and earlier allows remote attackers to cause a denial of service (crash) in the Webmail interface via a long username and password. NVD-CWE-Other
CVE-2001-1294 2008-09-11 04:10 2001-08-22 Show GitHub Exploit DB Packet Storm
350299 - marc_logemann more.groupware More.groupware PHP script allows remote attackers to include arbitrary files from remote web sites via an HTTP request that sets the includedir variable. NVD-CWE-Other
CVE-2001-1296 2008-09-11 04:10 2001-10-2 Show GitHub Exploit DB Packet Storm
350300 - actionpoll actionpoll PHP remote file inclusion vulnerability in Actionpoll PHP script before 1.1.2 allows remote attackers to execute arbitrary PHP code via a URL in the includedir parameter. NVD-CWE-Other
CVE-2001-1297 2008-09-11 04:10 2001-10-2 Show GitHub Exploit DB Packet Storm