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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 30, 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
4681 7 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 シェルの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-26165 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
4682 7 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 シェルの特権の昇格の脆弱性 CWE-415
二重解放 		CVE-2026-26166 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
4683 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 プッシュ通知の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26167 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
4684 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 … 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26168 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
4685 6.1 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 カーネル メモリの情報漏えいの脆弱性 CWE-126
バッファオーバーリード 		CVE-2026-26169 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
4686 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 … 		PowerShell の特権の昇格の脆弱性 CWE-20
不適切な入力確認 		CVE-2026-26170 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
4687 7.8 重要
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 プッシュ通知の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26172 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
4688 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 … 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-362
CWE-416
CWE-476
CVE-2026-26173 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
4689 8.2 重要
Network 		FirebirdSQL Firebird FirebirdSQLのFirebirdにおける複数の脆弱性 CWE-119
CWE-787
CVE-2026-27890 2026-04-27 10:51 2026-04-17 Show GitHub Exploit DB Packet Storm
4690 7.5 重要
Network 		FirebirdSQL Firebird FirebirdSQLのFirebirdにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-28212 2026-04-27 10:51 2026-04-17 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 31, 2026, 4:16 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
347931 - kerio winroute_firewall Kerio WinRoute Firewall before 6.0.9 uses information from PTR queries in response to A queries, which allows remote attackers to poison the DNS cache or cause a denial of service (connection loss). NVD-CWE-Other
CVE-2004-2483 2017-07-11 10:31 2004-12-31 Show GitHub Exploit DB Packet Storm
347932 - php_gift_registry phpgiftreg Cross-site scripting (XSS) vulnerability in PHP Gift Registry 1.3.5 and earlier allows remote attackers to inject arbitrary web script or HTML via the message parameter to (1) event.php or (2) index.… NVD-CWE-Other
CVE-2004-2484 2017-07-11 10:31 2004-12-31 Show GitHub Exploit DB Packet Storm
347933 - php_live php_live Unspecified vulnerability in PHP Live! before 2.8.2, due to a "major security problem," allows remote attackers to include arbitrary files and directories via unspecified attack vectors. NVD-CWE-Other
CVE-2004-2485 2017-07-11 10:31 2004-12-31 Show GitHub Exploit DB Packet Storm
347934 - ibm informix_dynamic_server Format string vulnerability in IBM Informix Dynamic Server (IDS) before 9.40.xC3 allows local users to execute arbitrary code via a modified INFORMIXDIR environment variable that points to a file wit… NVD-CWE-Other
CVE-2004-2489 2017-07-11 10:31 2004-12-31 Show GitHub Exploit DB Packet Storm
347935 - ibm informix_dynamic_server
informix_extended_parallel_server 		Buffer overflow in IBM Informix Dynamic Server (IDS) 9.40.xC1 and 9.40.xC2 allows local users to execute arbitrary code via a long GL_PATH environment variable. NVD-CWE-Other
CVE-2004-2490 2017-07-11 10:31 2004-12-31 Show GitHub Exploit DB Packet Storm
347936 - hitachi groupmax_world_wide_web_desktop Cross-site scripting (XSS) vulnerability in Groupmax World Wide Web (GmaxWWW) Desktop 5, 6, and Desktop for Jichitai 6, allows remote attackers to inject arbitrary web script or HTML via the QUERY pa… NVD-CWE-Other
CVE-2004-2492 2017-07-11 10:31 2004-12-31 Show GitHub Exploit DB Packet Storm
347937 - hitachi groupmax_world_wide_web
groupmax_world_wide_web_desktop 		Directory traversal vulnerability in Groupmax World Wide Web (GmaxWWW) 2 and 3, and Desktop 5, 6, and Desktop for Jichitai allows remote authenticated users to read arbitrary .html files via the temp… NVD-CWE-Other
CVE-2004-2493 2017-07-11 10:31 2004-12-31 Show GitHub Exploit DB Packet Storm
347938 - - - Cross-site scripting (XSS) vulnerability in _error in Ability Mail Server 1.18 allows remote attackers to inject arbitrary web script or HTML via the erromsg parameter. NVD-CWE-Other
CVE-2004-2494 2017-07-11 10:31 2004-12-31 Show GitHub Exploit DB Packet Storm
347939 - code-crafters ability_mail_server The (1) Webmail, (2) admin, and (3) SMTP services in Ability Mail Server 1.18 allow remote attackers to cause a denial of service (CPU consumption) via a large number of simultaneous connections to t… NVD-CWE-Other
CVE-2004-2495 2017-07-11 10:31 2004-12-31 Show GitHub Exploit DB Packet Storm
347940 - - - The HTTP daemon in OpenText FirstClass 7.1 and 8.0 allows remote attackers to cause a denial of service (service availability loss) via a large number of POST requests to /Search. NVD-CWE-Other
CVE-2004-2496 2017-07-11 10:31 2004-12-31 Show GitHub Exploit DB Packet Storm