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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
248931	9.3	危険	Mozilla Foundation	-	複数の Mozilla 製品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-2012-1941	2012-06-7 14:42	2012-06-5	Show	GitHub Exploit DB Packet Storm

248932	9.3	危険	Mozilla Foundation	-	複数の Mozilla 製品のブラウザエンジンにおけるサービス運用妨害 (DoS) の脆弱性	CWE-noinfo 情報不足	CVE-2012-1938	2012-06-7 14:25	2012-06-5	Show	GitHub Exploit DB Packet Storm

248933	4.3	警告	NewsGator Technologies, Inc.	-	FeedDemon において任意のスクリプトが実行される脆弱性	CWE-79 クロスサイト・スクリプティング（XSS）	CVE-2012-2634	2012-06-7 12:01	2012-06-7	Show	GitHub Exploit DB Packet Storm

248934	4.3	警告	Sebastian Heinlein Canonical	-	Ubuntu で使用される Aptdaemon における任意のパッケージをインストールされる脆弱性	CWE-287 不適切な認証	CVE-2012-0944	2012-06-6 16:08	2012-06-4	Show	GitHub Exploit DB Packet Storm

248935	6.5	警告	Best Practical Solutions	-	Best Practical Solutions RT におけるアクセス制限を回避される脆弱性	CWE-264 認可・権限・アクセス制御	CVE-2011-5093	2012-06-6 14:16	2012-06-4	Show	GitHub Exploit DB Packet Storm

248936	7.5	危険	Best Practical Solutions	-	Best Practical Solutions RT における任意のコードを実行される脆弱性	CWE-264 認可・権限・アクセス制御	CVE-2011-5092	2012-06-6 14:16	2012-06-4	Show	GitHub Exploit DB Packet Storm

248937	6.5	警告	Best Practical Solutions	-	Best Practical Solutions RT における SQL インジェクションの脆弱性	CWE-89 SQLインジェクション	CVE-2011-4460	2012-06-6 14:14	2012-06-4	Show	GitHub Exploit DB Packet Storm

248938	3.5	注意	Best Practical Solutions	-	Best Practical Solutions RT におけるアクセス制限を回避される脆弱性	CWE-264 認可・権限・アクセス制御	CVE-2011-4459	2012-06-6 14:14	2012-06-4	Show	GitHub Exploit DB Packet Storm

248939	6.8	警告	Best Practical Solutions	-	Best Practical Solutions RT 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-2011-4458	2012-06-6 14:12	2012-06-4	Show	GitHub Exploit DB Packet Storm

248940	6.8	警告	Best Practical Solutions	-	Best Practical Solutions RT におけるクロスサイトリクエストフォージェリの脆弱性	CWE-352 同一生成元ポリシー違反	CVE-2011-2085	2012-06-6 14:10	2012-06-4	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
197221	4.9	MEDIUM Network	magento	upward_php upward_connector	Magento UPWARD-php version 1.1.4 (and earlier) is affected by a Path traversal vulnerability in Magento UPWARD Connector version 1.1.2 (and earlier) due to the upload feature. An attacker could poten…	-	CVE-2021-21064	2024-11-21 14:47	2021-02-25	Show	GitHub Exploit DB Packet Storm

197222	8.8	HIGH Network	microsoft fedoraproject google	edge edge_chromium fedora chrome	Use after free in Web Sockets in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.	CWE-416 Use After Free	CVE-2021-21157	2024-11-21 14:47	2021-02-23	Show	GitHub Exploit DB Packet Storm

197223	8.8	HIGH Network	google fedoraproject	chrome fedora	Heap buffer overflow in V8 in Google Chrome prior to 88.0.4324.182 allowed a remote attacker to potentially exploit heap corruption via a crafted script.	CWE-787 Out-of-bounds Write	CVE-2021-21156	2024-11-21 14:47	2021-02-23	Show	GitHub Exploit DB Packet Storm

197224	9.6	CRITICAL Network	google fedoraproject	chrome fedora	Heap buffer overflow in Tab Strip in Google Chrome on Windows prior to 88.0.4324.182 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a c…	CWE-787 Out-of-bounds Write	CVE-2021-21155	2024-11-21 14:47	2021-02-23	Show	GitHub Exploit DB Packet Storm

197225	9.6	CRITICAL Network	google fedoraproject	chrome fedora	Heap buffer overflow in Tab Strip in Google Chrome prior to 88.0.4324.182 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML…	CWE-787 Out-of-bounds Write	CVE-2021-21154	2024-11-21 14:47	2021-02-23	Show	GitHub Exploit DB Packet Storm

197226	8.8	HIGH Network	google fedoraproject	chrome fedora	Stack buffer overflow in GPU Process in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.	CWE-787 Out-of-bounds Write	CVE-2021-21153	2024-11-21 14:47	2021-02-23	Show	GitHub Exploit DB Packet Storm

197227	8.8	HIGH Network	google fedoraproject	chrome fedora	Heap buffer overflow in Media in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.	CWE-787 Out-of-bounds Write	CVE-2021-21152	2024-11-21 14:47	2021-02-23	Show	GitHub Exploit DB Packet Storm

197228	9.6	CRITICAL Network	google fedoraproject	chrome fedora	Use after free in Payments in Google Chrome prior to 88.0.4324.182 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.	CWE-416 Use After Free	CVE-2021-21151	2024-11-21 14:47	2021-02-23	Show	GitHub Exploit DB Packet Storm

197229	9.6	CRITICAL Network	google fedoraproject	chrome fedora	Use after free in Downloads in Google Chrome on Windows prior to 88.0.4324.182 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted…	CWE-416 Use After Free	CVE-2021-21150	2024-11-21 14:47	2021-02-23	Show	GitHub Exploit DB Packet Storm

197230	8.8	HIGH Network	google fedoraproject	chrome fedora	Stack buffer overflow in Data Transfer in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page.	CWE-787 Out-of-bounds Write	CVE-2021-21149	2024-11-21 14:47	2021-02-23	Show	GitHub Exploit DB Packet Storm

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