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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 3, 2026, 6:08 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
1051 8.8 重要
Local
マイクロソフト Microsoft 365 Apps
Microsoft Office
Office Long Term Servicing Channel (LTSC)
Microsoft Office クイック実行の特権の昇格の脆弱性 CWE-1220
アクセス制御の不十分な粒度
CVE-2026-35436 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
1052 5.5 警告
Local
マイクロソフト Microsoft 365 Apps
Microsoft Office
Microsoft Word
Office Long Term Servicing Channel (LTSC)
Microsoft Word の情報漏えいの脆弱性 CWE-552
外部からアクセス可能なファイルまたはディレクトリ
CVE-2026-35440 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
1053 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
1054 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
1055 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
1056 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
1057 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
1058 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
1059 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
1060 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
NVD Vulnerability Information

Update Date:June 3, 2026, 4:18 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
2571 6.5 MEDIUM
Network
- - Missing Authorization vulnerability in SePay team SePay Gateway allows Retrieve Embedded Sensitive Data. This issue affects SePay Gateway: from n/a through 1.1.20. CWE-862
 Missing Authorization
CVE-2026-42763 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
2572 9.3 CRITICAL
Network
- - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in eMagicOne eMagicOne Store Manager allows Blind SQL Injection. This issue affects eMagicOne Store… CWE-89
SQL Injection
CVE-2026-42773 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
2573 9.3 CRITICAL
Network
- - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Crocoblock JetEngine allows SQL Injection. This issue affects JetEngine: from n/a through 3.8.8.… CWE-89
SQL Injection
CVE-2026-42774 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
2574 6.3 MEDIUM
Network
- - Missing Authorization vulnerability in WP Sunshine Sunshine Photo Cart allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Sunshine Photo Cart: from n/a throu… CWE-862
 Missing Authorization
CVE-2026-42776 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
2575 7.5 HIGH
Network
- - Missing Authorization vulnerability in edward_plainview MyCryptoCheckout allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects MyCryptoCheckout: from n/a throug… CWE-862
 Missing Authorization
CVE-2026-45209 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
2576 8.8 HIGH
Network
- - Incorrect Privilege Assignment vulnerability in StoreApps Smart Manager allows Privilege Escalation. This issue affects Smart Manager: from n/a through 8.85.0. CWE-266
 Incorrect Privilege Assignment
CVE-2026-45216 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
2577 6.5 MEDIUM
Network
- - Authentication Bypass Using an Alternate Path or Channel vulnerability in ThemeHigh Stripe Payment Gateway for WooCommerce allows Password Recovery Exploitation. This issue affects Stripe Payment Ga… CWE-288
Authentication Bypass Using an Alternate Path or Channel
CVE-2026-45217 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
2578 6.5 MEDIUM
Network
- - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Melapress WP Activity Log allows DOM-Based XSS. This issue affects WP Activity Log: from n/a thr… CWE-79
Cross-site Scripting
CVE-2026-45435 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
2579 7.5 HIGH
Network
- - Missing Authorization vulnerability in WebToffee Smart Coupons for WooCommerce allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Smart Coupons for WooCommer… CWE-862
 Missing Authorization
CVE-2026-45438 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm
2580 8.5 HIGH
Network
- - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Unlimited Elements For Elementor allows Blind SQL Injection. This issue affects Unlimited Elemen… CWE-89
SQL Injection
CVE-2026-48837 2026-05-27 04:31 2026-05-26 Show GitHub Exploit DB Packet Storm