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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 2, 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	9.3	危険	マイクロソフト	-	Microsoft Internet Explorer において任意のコードが実行される脆弱性	CWE-399 リソース管理の問題	CVE-2010-0249	2010-02-19 14:21	2010-01-15	Show	GitHub Exploit DB Packet Storm

257242	7.5	危険	アップル MySQL AB	-	MySQL で使用される yaSSL におけるサービス運用妨害 (DoS) の脆弱性	CWE-119 バッファエラー	CVE-2008-0227	2010-02-19 11:37	2008-01-10	Show	GitHub Exploit DB Packet Storm

257243	7.5	危険	アップル MySQL AB	-	MySQL で使用される yaSSL における複数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-2008-0226	2010-02-19 11:32	2008-01-10	Show	GitHub Exploit DB Packet Storm

257244	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

257245	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

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

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-2009-4246	2010-02-17 11:48	2010-01-19	Show	GitHub Exploit DB Packet Storm

257248	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

257249	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

257250	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

NVD Vulnerability Information

Update Date:June 2, 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
224201	4.3	MEDIUM Network	mattermost	mattermost_server	An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. Changes, within the application, to e-mail addresses are mishandled.	NVD-CWE-noinfo	CVE-2019-20878	2024-11-21 13:39	2020-06-20	Show	GitHub Exploit DB Packet Storm

224202	5.3	MEDIUM Network	mattermost	mattermost_server	An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows attackers to obtain sensitive information about whether someone has 2FA enabled.	NVD-CWE-noinfo	CVE-2019-20877	2024-11-21 13:39	2020-06-20	Show	GitHub Exploit DB Packet Storm

224203	5.4	MEDIUM Network	mattermost	mattermost_server	An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. Users can deactivate themselves, bypassing a policy.	NVD-CWE-noinfo	CVE-2019-20876	2024-11-21 13:39	2020-06-20	Show	GitHub Exploit DB Packet Storm

224204	5.3	MEDIUM Network	mattermost	mattermost_server	An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows a password reset to proceed while an e-mail address is being changed.	CWE-287 Improper Authentication	CVE-2019-20875	2024-11-21 13:39	2020-06-20	Show	GitHub Exploit DB Packet Storm

224205	7.5	HIGH Network	mattermost	mattermost_server	An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows attackers to obtain sensitive information during a role change.	NVD-CWE-noinfo	CVE-2019-20874	2024-11-21 13:39	2020-06-20	Show	GitHub Exploit DB Packet Storm

224206	6.5	MEDIUM Network	mattermost	mattermost_server	An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows attackers to obtain sensitive information during user activation/deactivation.	NVD-CWE-noinfo	CVE-2019-20873	2024-11-21 13:39	2020-06-20	Show	GitHub Exploit DB Packet Storm

224207	5.5	MEDIUM Local	mattermost	mattermost_server	An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. SSRF can attack local services.	CWE-918 Server-Side Request Forgery (SSRF)	CVE-2019-20872	2024-11-21 13:39	2020-06-20	Show	GitHub Exploit DB Packet Storm

224208	7.5	HIGH Network	mattermost	mattermost_server	An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. The Markdown library allows catastrophic backtracking.	NVD-CWE-Other	CVE-2019-20871	2024-11-21 13:39	2020-06-20	Show	GitHub Exploit DB Packet Storm

224209	4.3	MEDIUM Network	mattermost	mattermost_server	An issue was discovered in Mattermost Server before 5.10.0. An attacker can bypass the intended appearance of the Edited flag after changing a post's file ID.	CWE-20 Improper Input Validation	CVE-2019-20870	2024-11-21 13:39	2020-06-20	Show	GitHub Exploit DB Packet Storm

224210	5.3	MEDIUM Network	mattermost	mattermost_server	An issue was discovered in Mattermost Server before 5.10.0, 5.9.1, 5.8.2, and 4.10.9. A non-member could change the Update/Patch Channel endpoint for a private channel.	NVD-CWE-noinfo	CVE-2019-20869	2024-11-21 13:39	2020-06-20	Show	GitHub Exploit DB Packet Storm

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