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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, 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
381 6.5 警告
Network 		GUIMARD (Xavier Guimard) Apache::Session::Generate::SHA256 GUIMARD (Xavier Guimard)のApache::Session::Generate::SHA256における複数の脆弱性 New CWE-338
CWE-340
CVE-2025-40931
CVE-2025-40932
CVE-2026-8503 		2026-05-20 13:21 2026-05-15 Show GitHub Exploit DB Packet Storm
382 6.5 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 New CWE-770
制限またはスロットリング無しのリソースの割り当て 		CVE-2026-2325 2026-05-20 13:21 2026-05-18 Show GitHub Exploit DB Packet Storm
383 8.8 重要
Network 		フォーティネット FortiNDR フォーティネットのFortiNDRにおけるSQL インジェクションの脆弱性 New CWE-89
SQLインジェクション 		CVE-2026-25088 2026-05-20 13:21 2026-05-12 Show GitHub Exploit DB Packet Storm
384 6.5 警告
Network 		フォーティネット FortiDeceptor フォーティネットのFortiDeceptorにおける引数の挿入または変更に関する脆弱性 New CWE-88
引数の挿入または変更 		CVE-2026-25690 2026-05-20 13:21 2026-05-12 Show GitHub Exploit DB Packet Storm
385 6.5 警告
Network 		Fleet Device Management fleet Fleet Device Managementのfleetにおける入力確認に関する脆弱性 New CWE-20
CWE-noinfo
CVE-2026-26062 2026-05-20 13:21 2026-05-14 Show GitHub Exploit DB Packet Storm
386 9.8 緊急
Network 		Fleet Device Management fleet Fleet Device ManagementのfleetにおけるOS コマンドインジェクションの脆弱性 New CWE-78
OSコマンド・インジェクション 		CVE-2026-26191 2026-05-20 13:21 2026-05-14 Show GitHub Exploit DB Packet Storm
387 8.6 重要
Network 		lfprojects mlflow lfprojectsのmlflowにおける根本の脆弱性による認証回避の脆弱性 New CWE-305
根本の脆弱性による認証回避 		CVE-2026-2652 2026-05-20 13:21 2026-05-15 Show GitHub Exploit DB Packet Storm
388 9.1 緊急
Network 		Timo Sirainen
Open-Xchange		 Dovecot Pro
Dovecot 		Timo Sirainen等の複数ベンダの製品における余分なパラメータの不適切な処理に関する脆弱性 New CWE-235
余分なパラメータの不適切な処理 		CVE-2026-27851 2026-05-20 13:21 2026-05-12 Show GitHub Exploit DB Packet Storm
389 4.3 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける不正な認証に関する脆弱性 New CWE-863
不正な認証 		CVE-2026-28759 2026-05-20 13:21 2026-05-18 Show GitHub Exploit DB Packet Storm
390 5.5 警告
Local 		マイクロソフト Microsoft Teams Microsoft Teams のなりすましの脆弱性 New CWE-552
外部からアクセス可能なファイルまたはディレクトリ 		CVE-2026-32185 2026-05-20 13:21 2026-05-12 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
353671 - intel iparty Buffer overflow in iParty server 1.2 and earlier allows remote attackers to cause a denial of service (crash) by connecting to default port 6004 and sending repeated extended characters. NVD-CWE-Other
CVE-1999-1566 2008-09-6 05:19 1999-05-8 Show GitHub Exploit DB Packet Storm
353672 - sendmail
sun 		sendmail
sunos 		SunOS sendmail 5.59 through 5.65 uses popen to process a forwarding host argument, which allows local users to gain root privileges by modifying the IFS (Internal Field Separator) variable and passin… NVD-CWE-Other
CVE-1999-1580 2008-09-6 05:19 1995-08-23 Show GitHub Exploit DB Packet Storm
353673 - sun openwindows
sunos 		Unknown vulnerability in (1) loadmodule, and (2) modload if modload is installed with setuid/setgid privileges, in SunOS 4.1.1 through 4.1.3c, and Open Windows 3.0, allows local users to gain root pr… NVD-CWE-Other
CVE-1999-1584 2008-09-6 05:19 1999-12-31 Show GitHub Exploit DB Packet Storm
353674 - wwwcount wwwcount Directory traversal vulnerability in Muhammad A. Muquit wwwcount (Count.cgi) 2.3 allows remote attackers to read arbitrary GIF files via ".." sequences in the image parameter, a different vulnerabili… NVD-CWE-Other
CVE-1999-1590 2008-09-6 05:19 1999-12-31 Show GitHub Exploit DB Packet Storm
353675 - microsoft internet_information_server
visual_interdev 		Microsoft Internet Information Services (IIS) server 4.0 SP4, without certain hotfixes released for SP4, does not require authentication credentials under certain conditions, which allows remote atta… NVD-CWE-Other
CVE-1999-1591 2008-09-6 05:19 1999-12-31 Show GitHub Exploit DB Packet Storm
353676 - sendmail sendmail Multiple unspecified vulnerabilities in sendmail 5, as installed on Sun SunOS 4.1.3_U1 and 4.1.4, have unspecified attack vectors and impact. NOTE: this might overlap CVE-1999-0129. NVD-CWE-Other
CVE-1999-1592 2008-09-6 05:19 1999-12-31 Show GitHub Exploit DB Packet Storm
353677 - allaire coldfusion_server Sample runnable code snippets in ColdFusion Server 4.0 allow remote attackers to read files, conduct a denial of service, or use the server as a proxy for other HTTP calls. NVD-CWE-Other
CVE-1999-0923 2008-09-6 05:18 2001-03-12 Show GitHub Exploit DB Packet Storm
353678 - apache http_server Apache allows remote attackers to conduct a denial of service via a large number of MIME headers. NVD-CWE-Other
CVE-1999-0926 2008-09-6 05:18 1999-09-3 Show GitHub Exploit DB Packet Storm
353679 - hp vvos HP VirtualVault with the PHSS_17692 patch allows unprivileged processes to bypass access restrictions via the Trusted Gateway Proxy (TGP). NVD-CWE-Other
CVE-1999-0992 2008-09-6 05:18 2000-01-18 Show GitHub Exploit DB Packet Storm
353680 - millenux_gmbh
university_of_washington
redhat 		anonftp
wu-ftpd
linux 		wu-ftp with FTP conversion enabled allows an attacker to execute commands via a malformed file name that is interpreted as an argument to the program that does the conversion, e.g. tar or uncompress. NVD-CWE-Other
CVE-1999-0997 2008-09-6 05:18 1999-12-20 Show GitHub Exploit DB Packet Storm