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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":June 16, 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
258351 10 危険 Opera Software ASA - Opera における脆弱性 CWE-noinfo
情報不足 		CVE-2010-2421 2010-09-27 16:18 2010-06-21 Show GitHub Exploit DB Packet Storm
258352 4.3 警告 Opera Software ASA - Opera におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題 		CVE-2010-2121 2010-09-27 16:18 2010-06-1 Show GitHub Exploit DB Packet Storm
258353 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題 		CVE-2010-1993 2010-09-27 16:17 2010-05-20 Show GitHub Exploit DB Packet Storm
258354 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題 		CVE-2010-1989 2010-09-27 16:17 2010-05-20 Show GitHub Exploit DB Packet Storm
258355 9.3 危険 Opera Software ASA - Windows および Mac OS X 上で稼働する Opera 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-2010-1728 2010-09-27 16:17 2010-04-30 Show GitHub Exploit DB Packet Storm
258356 10 危険 Opera Software ASA - Opera における整数オーバーフローの脆弱性 CWE-189
数値処理の問題 		CVE-2010-1349 2010-09-27 16:17 2010-04-12 Show GitHub Exploit DB Packet Storm
258357 5 警告 Opera Software ASA - Opera における重要な情報を取得される脆弱性 CWE-200
情報漏えい 		CVE-2010-1310 2010-09-27 16:16 2010-03-22 Show GitHub Exploit DB Packet Storm
258358 4.3 警告 Opera Software ASA - Opera における重要な情報を取得される脆弱性 CWE-200
情報漏えい 		CVE-2010-0653 2010-09-27 16:16 2010-02-18 Show GitHub Exploit DB Packet Storm
258359 10 危険 Opera Software ASA - Opera における脆弱性 CWE-noinfo
情報不足 		CVE-2009-4072 2010-09-27 16:16 2009-11-23 Show GitHub Exploit DB Packet Storm
258360 5.8 警告 Opera Software ASA - Opera におけるクロスサイトスクリプティングの脆弱性 CWE-16
環境設定 		CVE-2009-4071 2010-09-27 16:16 2009-11-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 16, 2026, 4:13 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
207821 7.8 HIGH
Local 		apple mac_os_x Multiple memory corruption issues were addressed with improved state management. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to execute arbitrary code with kern… CWE-787
 Out-of-bounds Write 		CVE-2020-3904 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
207822 7.8 HIGH
Local 		apple mac_os_x A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.4. An application may be able to execute arbitrary code with system privileges. CWE-787
 Out-of-bounds Write 		CVE-2020-3903 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
207823 6.1 MEDIUM
Network 		apple icloud
itunes
iphone_os
tvos
safari
ipad_os 		An input validation issue was addressed with improved input validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3,… CWE-79
Cross-site Scripting 		CVE-2020-3902 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
207824 8.8 HIGH
Network 		apple icloud
itunes
iphone_os
tvos
watchos
safari
ipad_os 		A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, watchOS 6.2, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Window… CWE-843
Type Confusion 		CVE-2020-3901 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
207825 8.8 HIGH
Network 		apple itunes
iphone_os
tvos
watchos
safari
ipad_os
icloud 		A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, watchOS 6.2, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Win… CWE-787
 Out-of-bounds Write 		CVE-2020-3900 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
207826 8.8 HIGH
Network 		apple itunes
iphone_os
tvos
watchos
safari
ipad_os
icloud 		A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, watchOS 6.2, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Wi… NVD-CWE-noinfo
CVE-2020-3899 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
207827 8.8 HIGH
Network 		apple itunes
iphone_os
tvos
watchos
safari
ipad_os
icloud 		A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, watchOS 6.2, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Window… CWE-843
Type Confusion 		CVE-2020-3897 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
207828 8.8 HIGH
Network 		apple itunes
iphone_os
tvos
watchos
safari
ipad_os
icloud 		A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, watchOS 6.2, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Win… CWE-787
 Out-of-bounds Write 		CVE-2020-3895 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
207829 3.1 LOW
Network 		apple icloud
itunes
iphone_os
tvos
safari
ipad_os 		A race condition was addressed with additional validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for W… CWE-362
Race Condition 		CVE-2020-3894 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
207830 7.8 HIGH
Local 		apple mac_os_x A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to execute arbitrary code with kernel privil… CWE-20
CWE-787
 Improper Input Validation 
 Out-of-bounds Write 		CVE-2020-3893 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm