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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":May 27, 2026, 10 a.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Impact Show	Exploit PoC Search
253371	4.3	警告	マイクロソフト	-	複数の Microsoft SharePoint 製品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-2011-1893	2011-10-20 16:20	2011-09-13	Show	GitHub Exploit DB Packet Storm

253372	9.3	危険	マイクロソフト	-	Microsoft Office 2003 および 2007 における権限昇格の脆弱性	CWE-Other その他	CVE-2011-1980	2011-10-20 16:19	2011-09-13	Show	GitHub Exploit DB Packet Storm

253373	9.3	危険	マイクロソフト	-	Microsoft Office 2007 および 2010 における任意のコードを実行される脆弱性	CWE-20 不適切な入力確認	CVE-2011-1982	2011-10-20 16:19	2011-09-13	Show	GitHub Exploit DB Packet Storm

253374	7.2	危険	マイクロソフト	-	Windows Server 2003 および 2008 の WINS における権限昇格の脆弱性性	CWE-264 認可・権限・アクセス制御	CVE-2011-1984	2011-10-20 16:19	2011-09-13	Show	GitHub Exploit DB Packet Storm

253375	9.3	危険	マイクロソフト	-	Microsoft Excel 2003 における任意のコードを実行される脆弱性	CWE-399 リソース管理の問題	CVE-2011-1986	2011-10-20 16:18	2011-09-13	Show	GitHub Exploit DB Packet Storm

253376	9.3	危険	マイクロソフト	-	複数の Microsoft Excel 製品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-2011-1987	2011-10-20 16:18	2011-09-13	Show	GitHub Exploit DB Packet Storm

253377	9.3	危険	マイクロソフト	-	複数の Microsoft Excel 製品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-2011-1988	2011-10-20 16:18	2011-09-13	Show	GitHub Exploit DB Packet Storm

253378	9.3	危険	マイクロソフト	-	複数の Microsoft Excel 製品における任意のコードを実行される脆弱性	CWE-20 不適切な入力確認	CVE-2011-1989	2011-10-20 16:17	2011-09-13	Show	GitHub Exploit DB Packet Storm

253379	9.3	危険	マイクロソフト	-	複数の Microsoft Excel 製品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-2011-1990	2011-10-20 16:17	2011-09-13	Show	GitHub Exploit DB Packet Storm

253380	9.3	危険	マイクロソフト	-	Microsoft Windows における権限昇格の脆弱性	CWE-Other その他	CVE-2011-1991	2011-10-20 16:17	2011-09-13	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:May 27, 2026, 4:52 a.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Show Affected	Exploit PoC Search
195401	4.3	MEDIUM Network	google fedoraproject	chrome fedora	Inappropriate implementation in Skia in Google Chrome prior to 88.0.4324.146 allowed a local attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.	NVD-CWE-noinfo	CVE-2021-21147	2024-11-21 14:47	2021-02-10	Show	GitHub Exploit DB Packet Storm

195402	9.6	CRITICAL Network	google fedoraproject	chrome fedora	Use after free in Navigation in Google Chrome prior to 88.0.4324.146 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.	CWE-416 Use After Free	CVE-2021-21146	2024-11-21 14:47	2021-02-10	Show	GitHub Exploit DB Packet Storm

195403	8.8	HIGH Network	google fedoraproject	chrome fedora	Use after free in Fonts in Google Chrome prior to 88.0.4324.146 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.	CWE-416 Use After Free	CVE-2021-21145	2024-11-21 14:47	2021-02-10	Show	GitHub Exploit DB Packet Storm

195404	8.8	HIGH Network	google fedoraproject	chrome fedora	Heap buffer overflow in Tab Groups in Google Chrome prior to 88.0.4324.146 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a craft…	CWE-787 Out-of-bounds Write	CVE-2021-21144	2024-11-21 14:47	2021-02-10	Show	GitHub Exploit DB Packet Storm

195405	8.8	HIGH Network	google fedoraproject	chrome fedora	Heap buffer overflow in Extensions in Google Chrome prior to 88.0.4324.146 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a craft…	CWE-787 Out-of-bounds Write	CVE-2021-21143	2024-11-21 14:47	2021-02-10	Show	GitHub Exploit DB Packet Storm

195406	9.6	CRITICAL Network	google fedoraproject	chrome fedora	Use after free in Payments in Google Chrome on Mac prior to 88.0.4324.146 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.	CWE-416 Use After Free	CVE-2021-21142	2024-11-21 14:47	2021-02-10	Show	GitHub Exploit DB Packet Storm

195407	6.5	MEDIUM Network	google microsoft	chrome edge	Insufficient policy enforcement in File System API in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to bypass file extension policy via a crafted HTML page.	CWE-74 Injection	CVE-2021-21141	2024-11-21 14:47	2021-02-9	Show	GitHub Exploit DB Packet Storm

195408	6.8	MEDIUM Physics	google microsoft	chrome edge	Uninitialized use in USB in Google Chrome prior to 88.0.4324.96 allowed a local attacker to potentially perform out of bounds memory access via via a USB device.	CWE-119 Incorrect Access of Indexable Resource ('Range Error')	CVE-2021-21140	2024-11-21 14:47	2021-02-9	Show	GitHub Exploit DB Packet Storm

195409	6.5	MEDIUM Network	google microsoft	chrome edge_chromium	Inappropriate implementation in iframe sandbox in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.	CWE-1021 Improper Restriction of Rendered UI Layers or Frames	CVE-2021-21139	2024-11-21 14:47	2021-02-9	Show	GitHub Exploit DB Packet Storm

195410	8.6	HIGH Local	google	chrome	Use after free in DevTools in Google Chrome prior to 88.0.4324.96 allowed a local attacker to potentially perform a sandbox escape via a crafted file.	CWE-416 Use After Free	CVE-2021-21138	2024-11-21 14:47	2021-02-9	Show	GitHub Exploit DB Packet Storm

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