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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 21, 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
611 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows Server 2022
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft&n… 		Winlogon の特権の昇格の脆弱性 CWE-59
リンク解釈の問題 		CVE-2026-42989 2026-06-12 14:51 2026-06-9 Show GitHub Exploit DB Packet Storm
612 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows Server 2022
Microsoft Windows Server 2019
Microsoft Windows 11 26h1
Microsoft … 		Windows プッシュ通知の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-42991 2026-06-12 14:51 2026-06-9 Show GitHub Exploit DB Packet Storm
613 6.5 警告
Network 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおける境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2026-43951 2026-06-12 14:51 2026-06-8 Show GitHub Exploit DB Packet Storm
614 5.5 警告
Local 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおける権限管理に関する脆弱性 CWE-269
不適切な権限管理 		CVE-2026-44119 2026-06-12 14:51 2026-06-8 Show GitHub Exploit DB Packet Storm
615 7.3 重要
Network 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおけるバッファオーバーリードの脆弱性 CWE-126
バッファオーバーリード 		CVE-2026-44185 2026-06-12 14:51 2026-06-8 Show GitHub Exploit DB Packet Storm
616 7.3 重要
Network 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおける無限ループに関する脆弱性 CWE-835
無限ループ 		CVE-2026-44186 2026-06-12 14:51 2026-06-8 Show GitHub Exploit DB Packet Storm
617 9.8 緊急
Network 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおけるバッファアンダーフローの脆弱性 CWE-124
バッファアンダーフロー 		CVE-2026-44631 2026-06-12 14:51 2026-06-8 Show GitHub Exploit DB Packet Storm
618 5.5 警告
Local 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows Server 2019
Microsoft Windows Server 2022 		Windows ネットワーク コントローラー (NC) ホスト エージェントのサービス拒否の脆弱性 CWE-416
CWE-822
CVE-2026-44805 2026-06-12 14:51 2026-06-9 Show GitHub Exploit DB Packet Storm
619 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 11 25h2
Microsoft Windows 11 26h1
Microsoft Windows 11 24h2 		Windows 共通ログ ファイル システム ドライバーの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-44809 2026-06-12 14:51 2026-06-9 Show GitHub Exploit DB Packet Storm
620 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows Server 2022
Microsoft Windows 11 26h1
Microsoft Windows 11 24h2
Microsoft Wind… 		Microsoft Cryptographic Services の特権の昇格の脆弱性 CWE-287
不適切な認証 		CVE-2026-44810 2026-06-12 14:51 2026-06-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 21, 2026, 4:01 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
257371 7.5 HIGH
Network 		wordpress wordpress wp-includes/ms-functions.php in the Multisite WordPress API in WordPress before 4.7.1 does not properly choose random numbers for keys, which makes it easier for remote attackers to bypass intended a… CWE-338
 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) 		CVE-2017-5493 2024-11-21 12:27 2017-01-15 Show GitHub Exploit DB Packet Storm
257372 8.8 HIGH
Network 		wordpress wordpress Cross-site request forgery (CSRF) vulnerability in the widget-editing accessibility-mode feature in WordPress before 4.7.1 allows remote attackers to hijack the authentication of unspecified victims … CWE-352
 Origin Validation Error 		CVE-2017-5492 2024-11-21 12:27 2017-01-15 Show GitHub Exploit DB Packet Storm
257373 5.3 MEDIUM
Network 		wordpress wordpress wp-mail.php in WordPress before 4.7.1 might allow remote attackers to bypass intended posting restrictions via a spoofed mail server with the mail.example.com name. CWE-1188
 Insecure Default Initialization of Resource 		CVE-2017-5491 2024-11-21 12:27 2017-01-15 Show GitHub Exploit DB Packet Storm
257374 6.1 MEDIUM
Network 		wordpress wordpress Cross-site scripting (XSS) vulnerability in the theme-name fallback functionality in wp-includes/class-wp-theme.php in WordPress before 4.7.1 allows remote attackers to inject arbitrary web script or… CWE-79
Cross-site Scripting 		CVE-2017-5490 2024-11-21 12:27 2017-01-15 Show GitHub Exploit DB Packet Storm
257375 8.8 HIGH
Network 		wordpress wordpress Cross-site request forgery (CSRF) vulnerability in WordPress before 4.7.1 allows remote attackers to hijack the authentication of unspecified victims via vectors involving a Flash file upload. CWE-352
 Origin Validation Error 		CVE-2017-5489 2024-11-21 12:27 2017-01-15 Show GitHub Exploit DB Packet Storm
257376 6.1 MEDIUM
Network 		wordpress wordpress Multiple cross-site scripting (XSS) vulnerabilities in wp-admin/update-core.php in WordPress before 4.7.1 allow remote attackers to inject arbitrary web script or HTML via the (1) name or (2) version… CWE-79
Cross-site Scripting 		CVE-2017-5488 2024-11-21 12:27 2017-01-15 Show GitHub Exploit DB Packet Storm
257377 5.3 MEDIUM
Network 		wordpress wordpress wp-includes/rest-api/endpoints/class-wp-rest-users-controller.php in the REST API implementation in WordPress 4.7 before 4.7.1 does not properly restrict listings of post authors, which allows remote… CWE-200
Information Exposure 		CVE-2017-5487 2024-11-21 12:27 2017-01-15 Show GitHub Exploit DB Packet Storm
257378 8.8 HIGH
Network 		s9y serendipity Serendipity through 2.0.5 allows CSRF for the installation of an event plugin or a sidebar plugin. CWE-352
 Origin Validation Error 		CVE-2017-5476 2024-11-21 12:27 2017-01-14 Show GitHub Exploit DB Packet Storm
257379 8.8 HIGH
Network 		s9y serendipity comment.php in Serendipity through 2.0.5 allows CSRF in deleting any comments. CWE-352
 Origin Validation Error 		CVE-2017-5475 2024-11-21 12:27 2017-01-14 Show GitHub Exploit DB Packet Storm
257380 6.1 MEDIUM
Network 		s9y serendipity Open redirect vulnerability in comment.php in Serendipity through 2.0.5 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the HTTP Referer hea… CWE-601
Open Redirect 		CVE-2017-5474 2024-11-21 12:27 2017-01-14 Show GitHub Exploit DB Packet Storm