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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 22, 2026, 6:01 p.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Impact Show	Exploit PoC Search
259311	5	警告	日立	-	JP1/PAM におけるサービス運用妨害 (DoS) の脆弱性	CWE-noinfo 情報不足	-	2010-08-26 16:56	2010-07-30	Show	GitHub Exploit DB Packet Storm

259312	5	警告	日立	-	JP1/AJS の組み込みDB利用製品におけるサービス運用妨害 (DoS) の脆弱性	CWE-noinfo 情報不足	-	2010-08-26 16:55	2010-07-30	Show	GitHub Exploit DB Packet Storm

259313	5	警告	日立	-	JP1/ServerConductor/Control Manager におけるサービス運用妨害 (DoS) の脆弱性	CWE-noinfo 情報不足	-	2010-08-26 16:55	2010-07-30	Show	GitHub Exploit DB Packet Storm

259314	7.8	危険	日立	-	Cosminexus 製品におけるサービス運用妨害 (DoS) の脆弱性	CWE-noinfo 情報不足	-	2010-08-26 16:55	2010-07-30	Show	GitHub Exploit DB Packet Storm

259315	4.3	警告	サイバートラスト株式会社レッドハット	-	Apache Tomcat のサンプル用 calendar アプリケーション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-2009-2696	2010-08-25 17:05	2010-08-2	Show	GitHub Exploit DB Packet Storm

259316	4.3	警告	インターネットイニシアティブ	-	SEIL/X シリーズおよび SEIL/B1 における IPv6 Unicast RPF 機能に関する脆弱性	CWE-Other その他	CVE-2010-2363	2010-08-25 12:01	2010-08-25	Show	GitHub Exploit DB Packet Storm

259317	4.6	警告	レッドハット	-	LVM2 のクラスタ論理ボリュームマネージャデーモンにおけるサービス運用妨害 (DoS) の脆弱性	CWE-287 不適切な認証	CVE-2010-2526	2010-08-24 18:42	2010-07-28	Show	GitHub Exploit DB Packet Storm

259318	9.3	危険	シマンテック IBM	-	Autonomy KeyView の WordPerfect 5.x reader (wosr.dll) 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-2010-0135	2010-08-24 18:42	2010-08-4	Show	GitHub Exploit DB Packet Storm

259319	9.3	危険	シマンテック IBM	-	Autonomy KeyView の library 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-2010-0126	2010-08-24 18:41	2010-08-4	Show	GitHub Exploit DB Packet Storm

259320	9.3	危険	シマンテック IBM	-	Lotus 1-2-3 reader (wkssr.dll) の SpreadSheet における任意のコードを実行される脆弱性	CWE-119 バッファエラー	CVE-2010-1524	2010-08-24 18:41	2010-08-4	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:June 22, 2026, 4 a.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Show Affected	Exploit PoC Search
200671	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

200672	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

200673	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

200674	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

200675	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

200676	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

200677	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

200678	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

200679	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

200680	6.5	MEDIUM Network	antennahouse	office_server_document_converter	Office Server Document Converter V7.2MR4 and earlier and V7.1MR7 and earlier allows a remote unauthenticated attacker to conduct an XML External Entity (XXE) attack to cause a denial of service (DoS)…	CWE-611 XXE	CVE-2021-20839	2024-11-21 14:47	2021-11-1	Show	GitHub Exploit DB Packet Storm

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