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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
4351 2.7
Network
フォーティネット FortiSandbox
FortiSandbox Cloud
フォーティネットのFortiSandbox等の複数製品における認証情報の不十分な保護に関する脆弱性 CWE-522
認証情報の不十分な保護
CVE-2026-27316 2026-04-24 11:33 2026-04-14 Show GitHub Exploit DB Packet Storm
4352 6.3 警告
Network
OpenPrinting CUPS OpenPrintingのCUPSにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-27447 2026-04-24 11:32 2026-04-3 Show GitHub Exploit DB Packet Storm
4353 4.7 警告
Local
kernel.org util-linux kernel.orgのutil-linuxにおける複数の脆弱性 CWE-269
CWE-367
CWE-367
CWE-59
CVE-2026-27456 2026-04-24 11:32 2026-04-3 Show GitHub Exploit DB Packet Storm
4354 5.3 警告
Network
Discourse Discourse Discourseにおける情報漏えいに関する脆弱性 CWE-200
CWE-noinfo
CVE-2026-27481 2026-04-24 11:32 2026-04-3 Show GitHub Exploit DB Packet Storm
4355 2.7
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-2026-27769 2026-04-24 11:32 2026-04-15 Show GitHub Exploit DB Packet Storm
4356 7.8 重要
Local
マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025
Microsoft Windows 11 24h2
Microsoft Wind…
Windows 記憶域スペース コントローラーの特権昇格の脆弱性 CWE-191
整数アンダーフロー
CVE-2026-27907 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
4357 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 TDI 翻訳ドライバー (tdx.sys) の特権昇格の脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-27908 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
4358 7.8 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 Search サービスの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-27909 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
4359 7.8 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 インストーラーの特権の昇格の脆弱性 CWE-280
権限管理不備
CVE-2026-27910 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
4360 7.8 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 ユーザー インターフェイス コアの特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-27911 2026-04-24 11:32 2026-04-14 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
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348331 - freebsd
linux
freebsd
linux_kernel
Vulnerability when Network Address Translation (NAT) is enabled in Linux 2.2.10 and earlier with ipchains, or FreeBSD 3.2 with ipfw, allows remote attackers to cause a denial of service (kernel panic… NVD-CWE-Other
CVE-1999-1339 2016-10-18 11:03 1999-12-31 Show GitHub Exploit DB Packet Storm
348332 - hylafax hylafax Buffer overflow in faxalter in hylafax 4.0.2 allows local users to gain privileges via a long -m command line argument. NVD-CWE-Other
CVE-1999-1340 2016-10-18 11:03 1999-11-4 Show GitHub Exploit DB Packet Storm
348333 - icq activelist_server ICQ ActiveList Server allows remote attackers to cause a denial of service (crash) via malformed packets to the server's UDP port. NVD-CWE-Other
CVE-1999-1342 2016-10-18 11:03 1999-10-17 Show GitHub Exploit DB Packet Storm
348334 - xerox docucolor_4lp HTTP server for Xerox DocuColor 4 LP allows remote attackers to cause a denial of service (hang) via a long URL that contains a large number of . characters. NVD-CWE-Other
CVE-1999-1343 2016-10-18 11:03 1999-10-13 Show GitHub Exploit DB Packet Storm
348335 - auto_ftp auto_ftp Auto_FTP.pl script in Auto_FTP 0.2 stores usernames and passwords in plaintext in the auto_ftp.conf configuration file. NVD-CWE-Other
CVE-1999-1344 2016-10-18 11:03 1999-10-5 Show GitHub Exploit DB Packet Storm
348336 - auto_ftp auto_ftp Auto_FTP.pl script in Auto_FTP 0.2 uses the /tmp/ftp_tmp as a shared directory with insecure permissions, which allows local users to (1) send arbitrary files to the remote server by placing them in … NVD-CWE-Other
CVE-1999-1345 2016-10-18 11:03 1999-10-5 Show GitHub Exploit DB Packet Storm
348337 - redhat linux PAM configuration file for rlogin in Red Hat Linux 6.1 and earlier includes a less restrictive rule before a more restrictive one, which allows users to access the host via rlogin even if rlogin has … NVD-CWE-Other
CVE-1999-1346 2016-10-18 11:03 1999-10-7 Show GitHub Exploit DB Packet Storm
348338 - redhat linux Xsession in Red Hat Linux 6.1 and earlier can allow local users with restricted accounts to bypass execution of the .xsession file by starting kde, gnome or anotherlevel from kdm. NVD-CWE-Other
CVE-1999-1347 2016-10-18 11:03 1999-10-7 Show GitHub Exploit DB Packet Storm
348339 - redhat linux Linuxconf on Red Hat Linux 6.0 and earlier does not properly disable PAM-based access to the shutdown command, which could allow local users to cause a denial of service. NVD-CWE-Other
CVE-1999-1348 2016-10-18 11:03 1999-06-30 Show GitHub Exploit DB Packet Storm
348340 - xlink_technology omni-nfs_x_enterprise NFS daemon (nfsd.exe) for Omni-NFS/X 6.1 allows remote attackers to cause a denial of service (resource exhaustion) via certain packets, possibly with the Urgent (URG) flag set, to port 111. NVD-CWE-Other
CVE-1999-1349 2016-10-18 11:03 1999-10-6 Show GitHub Exploit DB Packet Storm