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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
1301 4.6 MEDIUM
Physics 		- - Missing password field masking vulnerability in Hitachi Ops Center Analyzer (Hitachi Ops Center Analyzer detail view, Hitachi Ops Center Analyzer probe modules), Hitachi Ops Center Analyzer viewpoint… New CWE-549
 Missing Password Field Masking 		CVE-2026-3314 2026-05-26 16:16 2026-05-26 Show GitHub Exploit DB Packet Storm
1302 3.3 LOW
Local 		- - A security flaw has been discovered in GNU LibreDWG up to 0.14. The affected element is the function match_BLOCK_HEADER of the file dwggrep.c of the component Dwggrep Utility. Performing a manipulati… New CWE-404
CWE-476
 Improper Resource Shutdown or Release
 NULL Pointer Dereference 		CVE-2026-9529 2026-05-26 14:16 2026-05-26 Show GitHub Exploit DB Packet Storm
1303 7.3 HIGH
Network 		- - A vulnerability was identified in itsourcecode Electronic Judging System 1.0. Impacted is an unknown function of the file /admin/delete_judge.php. Such manipulation of the argument judge_id leads to … New CWE-74
CWE-89
Injection
SQL Injection 		CVE-2026-9528 2026-05-26 14:16 2026-05-26 Show GitHub Exploit DB Packet Storm
1304 4.3 MEDIUM
Network 		- - A vulnerability was determined in itsourcecode Electronic Judging System 1.0. This issue affects some unknown processing of the file /admin/judges.php. This manipulation of the argument fname causes … New CWE-79
CWE-94
Cross-site Scripting
Code Injection 		CVE-2026-9527 2026-05-26 14:16 2026-05-26 Show GitHub Exploit DB Packet Storm
1305 7.3 HIGH
Network 		- - A vulnerability was found in itsourcecode Electronic Judging System 1.0. This vulnerability affects unknown code of the file /admin/edit_team.php. The manipulation of the argument num_id results in s… New CWE-74
CWE-89
Injection
SQL Injection 		CVE-2026-9526 2026-05-26 14:16 2026-05-26 Show GitHub Exploit DB Packet Storm
1306 7.3 HIGH
Network 		- - A vulnerability has been found in itsourcecode Electronic Judging System 1.0. This affects an unknown part of the file /admin/edit_judge.php. The manipulation of the argument judge_id leads to sql in… New CWE-74
CWE-89
Injection
SQL Injection 		CVE-2026-9525 2026-05-26 13:16 2026-05-26 Show GitHub Exploit DB Packet Storm
1307 6.3 MEDIUM
Network 		- - A flaw has been found in xianrendzw EasyReport up to 2.0.17.0522_Beta. Affected by this issue is the function execute of the component REST Endpoint. Executing a manipulation of the argument reportPa… New CWE-74
CWE-89
Injection
SQL Injection 		CVE-2026-9524 2026-05-26 13:16 2026-05-26 Show GitHub Exploit DB Packet Storm
1308 7.3 HIGH
Network 		- - A vulnerability was detected in Acrel Electrical EEMS Enterprise Power Operation and Maintenance Cloud Platform 3000WEBV2. Affected by this vulnerability is an unknown functionality of the file /Subs… New CWE-74
CWE-89
Injection
SQL Injection 		CVE-2026-9523 2026-05-26 13:16 2026-05-26 Show GitHub Exploit DB Packet Storm
1309 7.3 HIGH
Network 		- - A security vulnerability has been detected in fraillt bitsery up to 5.2.4. Affected is the function loadFromSharedState in the library include/bitsery/ext/std_smart_ptr.h. Such manipulation leads to … New CWE-20
CWE-1287
 Improper Input Validation 
 Improper Validation of Specified Type of Input 		CVE-2026-9521 2026-05-26 11:16 2026-05-26 Show GitHub Exploit DB Packet Storm
1310 4.3 MEDIUM
Network 		- - A weakness has been identified in blitz-js blitz up to 3.0.2 on GitHub. This impacts an unknown function of the file packages/generator/templates/app/src/app/auth/components/LoginForm.tsx of the comp… New CWE-79
CWE-94
Cross-site Scripting
Code Injection 		CVE-2026-9520 2026-05-26 11:16 2026-05-26 Show GitHub Exploit DB Packet Storm