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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 27, 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
421 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
422 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
423 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
424 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
425 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
426 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
427 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
428 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
429 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
430 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:May 28, 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
1011 4.3 MEDIUM
Network 		- - A security flaw has been discovered in SourceCodester Student Grades Management System 1.0. This affects an unknown part. The manipulation results in cross-site request forgery. The attack can be exe… New CWE-352
CWE-862
 Origin Validation Error
 Missing Authorization 		CVE-2026-9486 2026-05-27 04:37 2026-05-26 Show GitHub Exploit DB Packet Storm
1012 5.0 MEDIUM
Network 		- - A weakness has been identified in ThingsBoard up to 4.3.1.1. Affected by this vulnerability is the function getGatewayDockerComposeFile of the file /api/v1/provision of the component YAML Handler. Th… New CWE-74
CWE-94
Injection
Code Injection 		CVE-2026-9568 2026-05-27 04:37 2026-05-27 Show GitHub Exploit DB Packet Storm
1013 5.3 MEDIUM
Network 		- - Missing Authorization vulnerability in Ruben Garcia GamiPress allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects GamiPress: from n/a through 7.6.3. New CWE-862
 Missing Authorization 		CVE-2026-24546 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
1014 4.3 MEDIUM
Network 		- - Missing Authorization vulnerability in Nikki Blight QR Redirector allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects QR Redirector: from n/a through 2.0.3. New CWE-862
 Missing Authorization 		CVE-2026-24545 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
1015 6.5 MEDIUM
Network 		- - Cross-Site Request Forgery (CSRF) vulnerability in Recorp Export WP Page to Static HTML/CSS allows Cross Site Request Forgery. This issue affects Export WP Page to Static HTML/CSS: from n/a through … New CWE-352
 Origin Validation Error 		CVE-2026-24574 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
1016 4.3 MEDIUM
Network 		- - Cross-Site Request Forgery (CSRF) vulnerability in WpDevArt Organization chart allows Cross Site Request Forgery. This issue affects Organization chart: from n/a through 1.7.5. New CWE-352
 Origin Validation Error 		CVE-2026-24597 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
1017 6.5 MEDIUM
Network 		- - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in PickPlugins Team Showcase allows Stored XSS. This issue affects Team Showcase: from n/a through … New CWE-79
Cross-site Scripting 		CVE-2025-62745 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
1018 4.3 MEDIUM
Network 		- - Missing Authorization vulnerability in Patterns in the cloud Autoship Cloud for WooCommerce Subscription Products allows Exploiting Incorrectly Configured Access Control Security Levels. This issue … New CWE-862
 Missing Authorization 		CVE-2026-24527 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
1019 4.3 MEDIUM
Network 		- - Cross-Site Request Forgery (CSRF) vulnerability in Convers Lab WPSubscription allows Cross Site Request Forgery. This issue affects WPSubscription: from n/a through 1.9.1. New CWE-352
 Origin Validation Error 		CVE-2026-24554 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
1020 4.3 MEDIUM
Network 		- - Missing Authorization vulnerability in WPPOOL FlexTable allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects FlexTable: from n/a through 3.24.0. New CWE-862
 Missing Authorization 		CVE-2026-24582 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm