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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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JVN Vulnerability Information

Update Date":June 1, 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
249341	1.8	注意	Intuit	-	Intuit QuickBooks の intu-help-qb ハンドラにおけるサービス運用妨害 (DoS) の脆弱性	CWE-Other その他	CVE-2012-2424	2012-04-27 15:47	2012-04-25	Show	GitHub Exploit DB Packet Storm

249342	1.8	注意	Intuit	-	Intuit QuickBooks の intu-help-qb ハンドラにおける重要な情報を取得される脆弱性	CWE-200 情報漏えい	CVE-2012-2423	2012-04-27 15:46	2012-04-25	Show	GitHub Exploit DB Packet Storm

249343	2.9	注意	Intuit	-	Intuit QuickBooks におけるパス名の情報を取得される脆弱性	CWE-200 情報漏えい	CVE-2012-2422	2012-04-27 15:04	2012-04-25	Show	GitHub Exploit DB Packet Storm

249344	1.8	注意	Intuit	-	Intuit QuickBooks の intu-help-qb ハンドラにおける絶対パストラバーサルの脆弱性	CWE-22 パス・トラバーサル	CVE-2012-2421	2012-04-27 15:03	2012-04-25	Show	GitHub Exploit DB Packet Storm

249345	1.8	注意	Intuit	-	Intuit QuickBooks の intu-help-qb ハンドラにおける重要な情報を取得される脆弱性	CWE-200 情報漏えい	CVE-2012-2420	2012-04-27 15:02	2012-04-25	Show	GitHub Exploit DB Packet Storm

249346	1.8	注意	Intuit	-	Intuit QuickBooks の intu-help-qb ハンドラにおけるサービス運用妨害 (メモリ破損) の脆弱性	CWE-399 リソース管理の問題	CVE-2012-2419	2012-04-27 15:00	2012-04-25	Show	GitHub Exploit DB Packet Storm

249347	6.8	警告	Intuit	-	Intuit QuickBooks の intu-help-qb ハンドラにおけるヒープベースのバッファオーバーフローの脆弱性	CWE-119 バッファエラー	CVE-2012-2418	2012-04-27 14:49	2012-04-25	Show	GitHub Exploit DB Packet Storm

249348	4.6	警告	サイバートラスト株式会社 Net_SSLeay Canonical	-	Perl モジュール Net::SSLeay.pm の entropy ソースの扱いに関する脆弱性	-	CVE-2005-0106	2012-04-27 14:12	2005-05-3	Show	GitHub Exploit DB Packet Storm

249349	4.3	警告	osCommerce	-	osCommerce におけるクロスサイトスクリプティングの脆弱性	CWE-79 クロスサイト・スクリプティング（XSS）	CVE-2012-0312	2012-04-26 16:56	2012-01-20	Show	GitHub Exploit DB Packet Storm

249350	2.6	注意	Mozilla Foundation	-	複数の Mozilla 製品における IPv6 リテラルのアクセス制御リスト (ACL) を回避される脆弱性	CWE-264 認可・権限・アクセス制御	CVE-2012-0475	2012-04-26 16:00	2012-04-24	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:June 1, 2026, 4:12 a.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Show Affected	Exploit PoC Search
196731	6.1	MEDIUM Network	saasproject	booking_package	Cross-site scripting vulnerability in Booking Package - Appointment Booking Calendar System versions prior to 1.5.11 allows a remote attacker to inject an arbitrary script via unspecified vectors.	CWE-79 Cross-site Scripting	CVE-2021-20840	2024-11-21 14:47	2021-11-25	Show	GitHub Exploit DB Packet Storm

196732	7.5	HIGH Network	mercari	mercari	Improper authorization in handler for custom URL scheme vulnerability in Android App 'Mercari (Merpay) - Marketplace and Mobile Payments App' (Japan version) versions prior to 4.49.1 allows a remote …	CWE-862 Missing Authorization	CVE-2021-20835	2024-11-21 14:47	2021-11-25	Show	GitHub Exploit DB Packet Storm

196733	7.5	HIGH Network	nec	expresscluster_x clusterpro_x expresscluster_x_singleserversafe clusterpro_x_singleserversafe	Improper input validation vulnerability in the Transaction Server CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows…	CWE-20 Improper Input Validation	CVE-2021-20707	2024-11-21 14:47	2021-11-3	Show	GitHub Exploit DB Packet Storm

196734	7.5	HIGH Network	nec	expresscluster_x clusterpro_x expresscluster_x_singleserversafe clusterpro_x_singleserversafe	Improper input validation vulnerability in the WebManager CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and ear…	CWE-20 Improper Input Validation	CVE-2021-20706	2024-11-21 14:47	2021-11-3	Show	GitHub Exploit DB Packet Storm

196735	7.5	HIGH Network	nec	expresscluster_x clusterpro_x expresscluster_x_singleserversafe clusterpro_x_singleserversafe	Improper input validation vulnerability in the WebManager CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and ear…	CWE-20 Improper Input Validation	CVE-2021-20705	2024-11-21 14:47	2021-11-3	Show	GitHub Exploit DB Packet Storm

196736	9.8	CRITICAL Network	nec	expresscluster_x clusterpro_x expresscluster_x_singleserversafe clusterpro_x_singleserversafe	Buffer overflow vulnerability in the compatible API with previous versions CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe fo…	CWE-120 Classic Buffer Overflow	CVE-2021-20704	2024-11-21 14:47	2021-11-3	Show	GitHub Exploit DB Packet Storm

196737	9.8	CRITICAL Network	nec	expresscluster_x clusterpro_x expresscluster_x_singleserversafe clusterpro_x_singleserversafe	Buffer overflow vulnerability in the Transaction Server CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earli…	CWE-120 Classic Buffer Overflow	CVE-2021-20703	2024-11-21 14:47	2021-11-3	Show	GitHub Exploit DB Packet Storm

196738	9.8	CRITICAL Network	nec	expresscluster_x clusterpro_x expresscluster_x_singleserversafe clusterpro_x_singleserversafe	Buffer overflow vulnerability in the Transaction Server CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earli…	CWE-120 Classic Buffer Overflow	CVE-2021-20702	2024-11-21 14:47	2021-11-3	Show	GitHub Exploit DB Packet Storm

196739	9.8	CRITICAL Network	nec	expresscluster_x clusterpro_x expresscluster_x_singleserversafe clusterpro_x_singleserversafe	Buffer overflow vulnerability in the Disk Agent CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earlier, EXPR…	CWE-120 Classic Buffer Overflow	CVE-2021-20701	2024-11-21 14:47	2021-11-3	Show	GitHub Exploit DB Packet Storm

196740	9.8	CRITICAL Network	nec	expresscluster_x clusterpro_x expresscluster_x_singleserversafe clusterpro_x_singleserversafe	Buffer overflow vulnerability in the Disk Agent CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earlier, EXPR…	CWE-120 Classic Buffer Overflow	CVE-2021-20700	2024-11-21 14:47	2021-11-3	Show	GitHub Exploit DB Packet Storm

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