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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, 4 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
81 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-2026-4273 2026-05-21 10:51 2026-05-18 Show GitHub Exploit DB Packet Storm
82 8.8 重要
Network 		Grav CMS grav Grav CMSのgravにおける複数の脆弱性 New CWE-269
CWE-434
CVE-2026-42844 2026-05-21 10:51 2026-05-12 Show GitHub Exploit DB Packet Storm
83 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 New CWE-Other
その他 		CVE-2026-43090 2026-05-21 10:51 2026-05-6 Show GitHub Exploit DB Packet Storm
84 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 New CWE-noinfo
情報不足 		CVE-2026-43091 2026-05-21 10:51 2026-05-6 Show GitHub Exploit DB Packet Storm
85 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 New CWE-noinfo
情報不足 		CVE-2026-43092 2026-05-21 10:51 2026-05-6 Show GitHub Exploit DB Packet Storm
86 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 New CWE-noinfo
情報不足 		CVE-2026-43093 2026-05-21 10:51 2026-05-6 Show GitHub Exploit DB Packet Storm
87 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux KernelにおけるNULL ポインタデリファレンスに関する脆弱性 New CWE-476
NULL ポインタデリファレンス 		CVE-2026-43094 2026-05-21 10:51 2026-05-6 Show GitHub Exploit DB Packet Storm
88 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 New CWE-noinfo
情報不足 		CVE-2026-43095 2026-05-21 10:51 2026-05-6 Show GitHub Exploit DB Packet Storm
89 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける無限ループに関する脆弱性 New CWE-835
無限ループ 		CVE-2026-43096 2026-05-21 10:51 2026-05-6 Show GitHub Exploit DB Packet Storm
90 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける解放済みメモリの使用に関する脆弱性 New CWE-416
解放済みメモリの使用 		CVE-2026-43378 2026-05-21 10:51 2026-05-8 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
351601 - fsboard fsboard Directory traversal vulnerability in default.asp for FSboard 2.0 allows remote attackers to read arbitrary files via ".." sequences in the filename parameter. NVD-CWE-Other
CVE-2005-2140 2008-09-6 05:50 2005-07-5 Show GitHub Exploit DB Packet Storm
351602 - jollybox.de tcp_chat TCP Chat 1.0 allows remote attackers to cause a denial of service (crash) via a long string to the chat service, possibly triggering a buffer overflow. NVD-CWE-Other
CVE-2005-2141 2008-09-6 05:50 2005-07-5 Show GitHub Exploit DB Packet Storm
351603 - kmint21_software golden_ftp_server Directory traversal vulnerability in Golden FTP Server 2.60 allows remote authenticated attackers to list arbitrary directories via a "\.." (backslash dot dot) in an LS (LIST) command. NVD-CWE-Other
CVE-2005-2142 2008-09-6 05:50 2005-07-5 Show GitHub Exploit DB Packet Storm
351604 - survivor survivor Cross-site scripting (XSS) vulnerability in SURVIVOR before 0.9.6 allows remote attackers to inject arbitrary web script or HTML via unknown vectors. NVD-CWE-Other
CVE-2005-1388 2008-09-6 05:49 2005-05-3 Show GitHub Exploit DB Packet Storm
351605 - freebsd freebsd FreeBSD 4.6 to 4.11 and 5.x to 5.4 uses insecure default permissions for the /dev/iir device, which allows local users to execute restricted ioctl calls to read or modify data on hardware that is con… NVD-CWE-Other
CVE-2005-1399 2008-09-6 05:49 2005-05-6 Show GitHub Exploit DB Packet Storm
351606 - freebsd freebsd The i386_get_ldt system call in FreeBSD 4.7 to 4.11 and 5.x to 5.4 allows local users to access sensitive kernel memory via arguments with negative or very large values. NVD-CWE-Other
CVE-2005-1400 2008-09-6 05:49 2005-05-6 Show GitHub Exploit DB Packet Storm
351607 - mtp-target mtp-target Format string vulnerability in the client for Mtp-Target 1.2.2 and earlier allows remote attackers to execute arbitrary code via game messages or other text. NVD-CWE-Other
CVE-2005-1401 2008-09-6 05:49 2005-05-3 Show GitHub Exploit DB Packet Storm
351608 - mtp-target mtp-target Integer signedness error in certain older versions of the NeL library, as used in Mtp-Target 1.2.2 and earlier, and possibly other products, allows remote attackers to cause a denial of service (memo… NVD-CWE-Other
CVE-2005-1402 2008-09-6 05:49 2005-05-3 Show GitHub Exploit DB Packet Storm
351609 - - - Multiple cross-site scripting (XSS) vulnerabilities in JustWilliam's Amazon Webstore 04050100 allow remote attackers to inject arbitrary web script or HTML via the (1) image parameter to closeup.php,… NVD-CWE-Other
CVE-2005-1403 2008-09-6 05:49 2005-05-3 Show GitHub Exploit DB Packet Storm
351610 - myphp_forum myphp_forum MyPHP Forum 1.0 allows remote attackers to spoof the username by modifying the (1) nbuser parameter to post.php or (2) sender parameter to privmsg.php. NVD-CWE-Other
CVE-2005-1404 2008-09-6 05:49 2005-05-3 Show GitHub Exploit DB Packet Storm