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Vulnerability Information Search Top

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 31, 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
257241	7.5	危険	Linux レッドハット	-	Linux kernel の do_coredump 関数における任意のファイルを改ざんされる脆弱性	-	CVE-2006-6304	2010-02-18 14:28	2006-12-14	Show	GitHub Exploit DB Packet Storm

257242	7.8	危険	Linux レッドハット	-	Linux kernel の net/ipv4/route.c 用の特定のレッドハットパッチにおけるサービス運用妨害 (DoS) の脆弱性	CWE-20 不適切な入力確認	CVE-2009-4272	2010-02-18 14:28	2010-01-19	Show	GitHub Exploit DB Packet Storm

257243	9.3	危険	レッドハットリアルネットワークス	-	Realnetworks RealPlayer における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-2009-4248	2010-02-17 11:48	2010-01-19	Show	GitHub Exploit DB Packet Storm

257244	9.3	危険	リアルネットワークス	-	Realnetworks RealPlayer 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-2009-4246	2010-02-17 11:48	2010-01-19	Show	GitHub Exploit DB Packet Storm

257245	9.3	危険	レッドハットリアルネットワークス	-	Realnetworks RealPlayer の smlrender.dll 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-2009-4257	2010-02-17 11:48	2010-01-19	Show	GitHub Exploit DB Packet Storm

257246	9.3	危険	レッドハットリアルネットワークス	-	Realnetworks RealPlayer 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-2009-4245	2010-02-17 11:48	2010-01-19	Show	GitHub Exploit DB Packet Storm

257247	9.3	危険	リアルネットワークス	-	Realnetworks RealPlayer 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-2009-4244	2010-02-17 11:48	2010-01-19	Show	GitHub Exploit DB Packet Storm

257248	9.3	危険	リアルネットワークス	-	RealNetworks RealPlayer の DLL ファイル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-2009-0376	2010-02-17 11:47	2010-01-19	Show	GitHub Exploit DB Packet Storm

257249	9.3	危険	リアルネットワークス	-	RealNetworks RealPlayer の DLL ファイルにおける任意のコードを実行される脆弱性	CWE-94 コード・インジェクション	CVE-2009-0375	2010-02-17 11:47	2010-01-19	Show	GitHub Exploit DB Packet Storm

257250	9.3	危険	リアルネットワークス	-	Realnetworks RealPlayer における HTTP のチャンク転送コーディングの処理に関する脆弱性	CWE-119 バッファエラー	CVE-2009-4243	2010-02-17 11:47	2010-01-19	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:May 31, 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
196681	5.7	MEDIUM Network	yamaha ntt-west	rtx830_firmware nvr510_firmware nvr700w_firmware rtx1210_firmware biz_box_rtx830_firmware biz_box_nvr510_firmware biz_box_nvr700w_firmware biz_box_rtx1210_firmware	Improper neutralization of HTTP request headers for scripting syntax vulnerability in the Web GUI of RTX830 Rev.15.02.17 and earlier, NVR510 Rev.15.01.18 and earlier, NVR700W Rev.15.00.19 and earlier…	CWE-116 Improper Encoding or Escaping of Output	CVE-2021-20844	2024-11-21 14:47	2021-11-25	Show	GitHub Exploit DB Packet Storm

196682	5.4	MEDIUM Network	yamaha ntt-west	rtx830_firmware nvr510_firmware nvr700w_firmware rtx1210_firmware biz_box_rtx830_firmware biz_box_nvr510_firmware biz_box_nvr700w_firmware biz_box_rtx1210_firmware	Cross-site script inclusion vulnerability in the Web GUI of RTX830 Rev.15.02.17 and earlier, NVR510 Rev.15.01.18 and earlier, NVR700W Rev.15.00.19 and earlier, and RTX1210 Rev.14.01.38 and earlier al…	CWE-829 Inclusion of Functionality from Untrusted Control Sphere	CVE-2021-20843	2024-11-21 14:47	2021-11-25	Show	GitHub Exploit DB Packet Storm

196683	6.5	MEDIUM Network	ec-cube	ec-cube	Cross-site request forgery (CSRF) vulnerability in EC-CUBE 2 series 2.11.0 to 2.17.1 allows a remote attacker to hijack the authentication of Administrator and delete Administrator via a specially cr…	CWE-352 Origin Validation Error	CVE-2021-20842	2024-11-21 14:47	2021-11-25	Show	GitHub Exploit DB Packet Storm

196684	6.5	MEDIUM Network	ec-cube	ec-cube	Improper access control in Management screen of EC-CUBE 2 series 2.11.2 to 2.17.1 allows a remote authenticated attacker to bypass access restriction and to alter System settings via unspecified vect…	NVD-CWE-Other	CVE-2021-20841	2024-11-21 14:47	2021-11-25	Show	GitHub Exploit DB Packet Storm

196685	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

196686	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

196687	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

196688	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

196689	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

196690	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