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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":May 26, 2026, 2 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
253371 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
253372 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
253373 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
253374 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
253375 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
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-2011-1988 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-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
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-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
253379 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
253380 9.3 危険 アドビシステムズ - Adobe Reader および Acrobat 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-2011-2442 2011-10-20 16:14 2011-09-13 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 26, 2026, 4:05 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
195631 6.5 MEDIUM
Network 		apple
fedoraproject
webkitgtk 		iphone_os
tvos
watchos
ipad_os
safari
macos
fedora
webkitgtk 		A port redirection issue was addressed with additional port validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watch… NVD-CWE-noinfo
CVE-2021-1799 2024-11-21 14:45 2021-04-3 Show GitHub Exploit DB Packet Storm
195632 5.5 MEDIUM
Local 		apple mac_os_x
iphone_os
tvos
watchos
ipad_os
macos 		The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.… NVD-CWE-noinfo
CVE-2021-1797 2024-11-21 14:45 2021-04-3 Show GitHub Exploit DB Packet Storm
195633 9.8 CRITICAL
Network 		apple iphone_os
ipad_os 		An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. CWE-787
 Out-of-bounds Write 		CVE-2021-1796 2024-11-21 14:45 2021-04-3 Show GitHub Exploit DB Packet Storm
195634 9.8 CRITICAL
Network 		apple iphone_os
ipad_os 		An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. CWE-787
 Out-of-bounds Write 		CVE-2021-1795 2024-11-21 14:45 2021-04-3 Show GitHub Exploit DB Packet Storm
195635 9.8 CRITICAL
Network 		apple iphone_os
ipad_os 		An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. CWE-125
Out-of-bounds Read 		CVE-2021-1794 2024-11-21 14:45 2021-04-3 Show GitHub Exploit DB Packet Storm
195636 7.8 HIGH
Local 		apple mac_os_x
iphone_os
tvos
watchos
ipad_os
macos 		This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPad… NVD-CWE-noinfo
CVE-2021-1793 2024-11-21 14:45 2021-04-3 Show GitHub Exploit DB Packet Storm
195637 7.8 HIGH
Local 		apple mac_os_x
macos 		An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave. Processing a malicio… CWE-125
Out-of-bounds Read 		CVE-2021-1790 2024-11-21 14:45 2021-04-3 Show GitHub Exploit DB Packet Storm
195638 7.5 HIGH
Network 		apple mac_os_x
iphone_os
tvos
watchos
ipad_os
macos 		This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPad… NVD-CWE-noinfo
CVE-2021-1761 2024-11-21 14:45 2021-04-3 Show GitHub Exploit DB Packet Storm
195639 7.8 HIGH
Local 		apple mac_os_x
iphone_os
ipad_os
macos 		An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 1… CWE-125
Out-of-bounds Read 		CVE-2021-1753 2024-11-21 14:45 2021-04-3 Show GitHub Exploit DB Packet Storm
195640 8.8 HIGH
Network 		apple mac_os_x
ipados
iphone_os
tvos
watchos
macos 		An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.… CWE-125
Out-of-bounds Read 		CVE-2021-1792 2024-11-21 14:45 2021-04-3 Show GitHub Exploit DB Packet Storm