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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":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
591 9.6 緊急
Adjacent 		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… 		Windows TCP/IP の特権昇格の脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-42904 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
592 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… 		Windows DWM Core ライブラリの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-42905 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
593 5.5 警告
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… 		Windows シェルの情報漏えいの脆弱性 CWE-200
情報漏えい 		CVE-2026-42906 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
594 6.5 警告
Network 		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 シェルの情報漏えいの脆弱性 CWE-200
情報漏えい 		CVE-2026-42907 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
595 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 ホットパッチ監視サービスの特権昇格の脆弱性 CWE-787
境界外書き込み 		CVE-2026-42910 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
596 7 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… 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-42911 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
597 7 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… 		Windows テレフォニー サービスの特権昇格の脆弱性 CWE-362
競合状態 		CVE-2026-42912 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
598 5.3 警告
Network 		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… 		Windows Kerberos のサービス拒否の脆弱性 CWE-125
境界外読み取り 		CVE-2026-42914 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
599 5.7 警告
Adjacent 		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… 		Windows TCP/IP のサービス拒否の脆弱性 CWE-131
正しくないバッファサイズ計算 		CVE-2026-42915 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
600 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… 		NT OS カーネルの特権の昇格の脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-42916 2026-06-12 14:52 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
3881 7.3 HIGH
Network 		- - A security flaw has been discovered in horizon921 mcpilot 0.1.0. The impacted element is an unknown function of the file client/src/app/api/mcp/call/route.ts of the component MCP API Call Endpoint. T… CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-10280 2026-06-2 22:03 2026-06-2 Show GitHub Exploit DB Packet Storm
3882 7.3 HIGH
Network 		- - A weakness has been identified in Enderfga claw-orchestrator up to 3.5.5. This affects the function EmbeddedServer of the file src/embedded-server.ts of the component API Endpoint. This manipulation … CWE-287
CWE-306
Improper Authentication
Missing Authentication for Critical Function 		CVE-2026-10281 2026-06-2 22:03 2026-06-2 Show GitHub Exploit DB Packet Storm
3883 4.3 MEDIUM
Network 		- - A security vulnerability has been detected in Bottelet DaybydayCRM up to 2.2.1. This impacts the function view of the file app/Http/Controllers/DocumentsController.php. Such manipulation leads to imp… CWE-266
CWE-285
 Incorrect Privilege Assignment
Improper Authorization 		CVE-2026-10282 2026-06-2 22:03 2026-06-2 Show GitHub Exploit DB Packet Storm
3884 6.3 MEDIUM
Network 		- - A vulnerability was detected in Bottelet DaybydayCRM up to 2.2.1. Affected is an unknown function of the component Setting Handler. Performing a manipulation results in missing authentication. Remote… CWE-287
CWE-306
Improper Authentication
Missing Authentication for Critical Function 		CVE-2026-10283 2026-06-2 22:03 2026-06-2 Show GitHub Exploit DB Packet Storm
3885 5.4 MEDIUM
Network 		- - A flaw has been found in DevaslanPHP project-management up to 2.0.0-beta1. Affected by this vulnerability is the function editComment/doDeleteComment of the file app/Filament/Resources/TicketResource… CWE-266
CWE-285
 Incorrect Privilege Assignment
Improper Authorization 		CVE-2026-10284 2026-06-2 22:03 2026-06-2 Show GitHub Exploit DB Packet Storm
3886 5.4 MEDIUM
Network 		- - A vulnerability has been found in DevaslanPHP project-management up to 2.0.0-beta1. Affected by this issue is the function KanbanScrumHelper::recordUpdated of the file app/Helpers/KanbanScrumHelper.p… CWE-266
CWE-285
 Incorrect Privilege Assignment
Improper Authorization 		CVE-2026-10285 2026-06-2 22:03 2026-06-2 Show GitHub Exploit DB Packet Storm
3887 6.3 MEDIUM
Network 		- - A vulnerability was found in CodeAstro Payroll System 1.0. This affects an unknown part of the file /home_employee.php. The manipulation of the argument emp_id results in sql injection. The attack ma… CWE-74
CWE-89
Injection
SQL Injection 		CVE-2026-10286 2026-06-2 22:03 2026-06-2 Show GitHub Exploit DB Packet Storm
3888 7.3 HIGH
Network 		- - A vulnerability was determined in SourceCodester SEO Meta Tag Extractor 1.0. This vulnerability affects the function get_headers of the file /index.php. This manipulation of the argument url causes s… CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-10287 2026-06-2 22:03 2026-06-2 Show GitHub Exploit DB Packet Storm
3889 7.3 HIGH
Network 		- - A vulnerability was identified in code-projects Hotel and Tourism Reservation System 1.0. This issue affects the function password_verify of the file /admin/login.php of the component Admin Login. Su… CWE-287
Improper Authentication 		CVE-2026-10288 2026-06-2 22:03 2026-06-2 Show GitHub Exploit DB Packet Storm
3890 4.3 MEDIUM
Network 		- - A security flaw has been discovered in code-projects Hotel and Tourism Reservation System 1.0. Impacted is an unknown function of the file /ht/tour.php. Performing a manipulation of the argument name… CWE-79
CWE-94
Cross-site Scripting
Code Injection 		CVE-2026-10289 2026-06-2 22:03 2026-06-2 Show GitHub Exploit DB Packet Storm