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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":June 15, 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
2741 4.3 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-3637 2026-05-21 10:52 2026-05-18 Show GitHub Exploit DB Packet Storm
2742 9.8 緊急
Network 		H2O.ai H2O H2O.aiのH2Oにおけるコードインジェクションの脆弱性 CWE-94
コード・インジェクション 		CVE-2026-3960 2026-05-21 10:52 2026-04-23 Show GitHub Exploit DB Packet Storm
2743 8.4 重要
Local 		マイクロソフト Microsoft 365 Apps
Microsoft Office
Office Long Term Servicing Channel (LTSC) 		Microsoft Office のリモート コードが実行される脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-40358 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2744 7.8 重要
Local 		マイクロソフト Microsoft Office Online Server
Microsoft Excel
Microsoft Office
Office Long Term Servicing Channel (LTSC)
Microsoft 365 Apps 		Microsoft Excel のリモートでコードが実行される脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-40359 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2745 7.8 重要
Local 		マイクロソフト Microsoft Office Online Server
Microsoft Excel
Microsoft Office
Office Long Term Servicing Channel (LTSC)
Microsoft 365 Apps 		Microsoft Excel の情報漏えいの脆弱性 CWE-125
境界外読み取り 		CVE-2026-40360 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2746 8.4 重要
Local 		マイクロソフト Microsoft 365 Apps
Microsoft Office
Microsoft Word
Office Long Term Servicing Channel (LTSC) 		Microsoft Word のリモートでコードが実行される脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-40361 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2747 7.8 重要
Local 		マイクロソフト Microsoft Office Online Server
Microsoft Excel
Microsoft Office
Office Long Term Servicing Channel (LTSC)
Microsoft 365 Apps 		Microsoft Excel のリモートでコードが実行される脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-40362 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2748 8.4 重要
Local 		マイクロソフト Microsoft 365 Apps
Microsoft Office
Office Long Term Servicing Channel (LTSC) 		Microsoft Office のリモート コードが実行される脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-40363 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2749 8.4 重要
Local 		マイクロソフト Microsoft 365 Apps
Microsoft Office
Microsoft Word
Office Long Term Servicing Channel (LTSC) 		Microsoft Word のリモートでコードが実行される脆弱性 CWE-122
CWE-843
CWE-908
CVE-2026-40364 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2750 8.4 重要
Local 		マイクロソフト Microsoft 365 Apps
Microsoft Office
Microsoft Word
Office Long Term Servicing Channel (LTSC) 		Microsoft Word のリモートでコードが実行される脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-40366 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 16, 2026, 4:13 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
344791 - att winvnc Buffer overflow in AT&T WinVNC (Virtual Network Computing) client 3.3.3r7 and earlier allows remote attackers to execute arbitrary commands via a long rfbConnFailed packet with a long reason string. NVD-CWE-Other
CVE-2001-0167 2017-12-19 11:29 2001-05-3 Show GitHub Exploit DB Packet Storm
344792 - att winvnc Buffer overflow in AT&T WinVNC (Virtual Network Computing) server 3.3.3r7 and earlier allows remote attackers to execute arbitrary commands via a long HTTP GET request when the DebugLevel registry ke… NVD-CWE-Other
CVE-2001-0168 2017-12-19 11:29 2001-05-3 Show GitHub Exploit DB Packet Storm
344793 - whitsoft slimserve Buffer overflow in SlimServe HTTPd 1.0 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long GET request. NVD-CWE-Other
CVE-2001-0171 2017-12-19 11:29 2001-05-3 Show GitHub Exploit DB Packet Storm
344794 - hans_reiser
suse 		reiserfs
suse_linux 		Buffer overflow in ReiserFS 3.5.28 in SuSE Linux allows local users to cause a denial of service and possibly execute arbitrary commands by via a long directory name. NVD-CWE-Other
CVE-2001-0172 2017-12-19 11:29 2001-03-26 Show GitHub Exploit DB Packet Storm
344795 - nobreak_technologies
qdecoder 		crazywwwboard
qdecoder 		Buffer overflow in qDecoder library 5.08 and earlier, as used in CrazyWWWBoard, CrazySearch, and other CGI programs, allows remote attackers to execute arbitrary commands via a long MIME Content-Type… NVD-CWE-Other
CVE-2001-0173 2017-12-19 11:29 2001-05-3 Show GitHub Exploit DB Packet Storm
344796 - webmaster conferenceroom WebMaster ConferenceRoom 1.8.1 allows remote attackers to cause a denial of service via a buddy relationship between the IRC server and a server clone. NVD-CWE-Other
CVE-2001-0177 2017-12-19 11:29 2001-03-26 Show GitHub Exploit DB Packet Storm
344797 - lars_ellingsen guestserver Lars Ellingsen guestserver.cgi allows remote attackers to execute arbitrary commands via shell metacharacters in the "email" parameter. NVD-CWE-Other
CVE-2001-0180 2017-12-19 11:29 2001-05-3 Show GitHub Exploit DB Packet Storm
344798 - caldera openlinux_desktop
openlinux_edesktop
openlinux_eserver 		Format string vulnerability in the error logging code of DHCP server and client in Caldera Linux allows remote attackers to execute arbitrary commands. NVD-CWE-Other
CVE-2001-0181 2017-12-19 11:29 2001-03-26 Show GitHub Exploit DB Packet Storm
344799 - eeye_digital_security iris eEye Iris 1.01 beta allows remote attackers to cause a denial of service via a malformed packet, which causes Iris to crash when a user views the packet. NVD-CWE-Other
CVE-2001-0184 2017-12-19 11:29 2001-03-26 Show GitHub Exploit DB Packet Storm
344800 - goodtech ftp_server_95_98
ftp_server_nt_2000 		GoodTech FTP server 3.0.1.2.1.0 and earlier allows remote attackers to cause a denial of service via a flood of connections to the server, which causes it to crash. NVD-CWE-Other
CVE-2001-0188 2017-12-19 11:29 2001-03-26 Show GitHub Exploit DB Packet Storm