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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 23, 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
253171 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格またはサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他 		CVE-2011-1985 2011-10-21 15:24 2011-10-11 Show GitHub Exploit DB Packet Storm
253172 9.3 危険 マイクロソフト - Microsoft Windows Vista および Windows 7 の Windows Media Center における権限昇格の脆弱性 CWE-Other
その他 		CVE-2011-2009 2011-10-21 15:24 2011-10-11 Show GitHub Exploit DB Packet Storm
253173 9.3 危険 マイクロソフト - Microsoft Windows の Microsoft Active Accessibility コンポーネントにおける権限昇格の脆弱性 CWE-Other
その他 		CVE-2011-1247 2011-10-21 15:23 2011-10-11 Show GitHub Exploit DB Packet Storm
253174 4 警告 マイクロソフト - 複数の Microsoft 製品における任意のファイルを読まれる脆弱性 CWE-200
情報漏えい 		CVE-2011-1892 2011-10-21 15:18 2011-09-13 Show GitHub Exploit DB Packet Storm
253175 4.3 警告 マイクロソフト - Microsoft Windows SharePoint Services および SharePoint Foundation 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-2011-1891 2011-10-21 15:18 2011-09-13 Show GitHub Exploit DB Packet Storm
253176 4.3 警告 マイクロソフト - 複数の Microsoft SharePoint 製品の EditForm.aspx 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-2011-1890 2011-10-21 15:17 2011-09-13 Show GitHub Exploit DB Packet Storm
253177 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-2011-0653 2011-10-21 15:17 2011-09-13 Show GitHub Exploit DB Packet Storm
253178 9.3 危険 マイクロソフト - Microsoft Internet Explorer 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-2011-2001 2011-10-21 11:55 2011-10-11 Show GitHub Exploit DB Packet Storm
253179 9.3 危険 マイクロソフト - Microsoft Internet Explorer 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-2011-2000 2011-10-21 11:50 2011-10-11 Show GitHub Exploit DB Packet Storm
253180 5 警告 マイクロソフト - Microsoft Host Integration Server におけるサービス運用妨害 (SNA サーバサービスの休止) の脆弱性 CWE-20
不適切な入力確認 		CVE-2011-2008 2011-10-21 11:49 2011-10-11 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 23, 2026, 4:08 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
195471 2.4 LOW
Physics 		apple iphone_os
ipados 		An issue existed with authenticating the action triggered by an NFC tag. The issue was addressed with improved action authentication. This issue is fixed in iOS 14.5 and iPadOS 14.5. A person with ph… CWE-287
Improper Authentication 		CVE-2021-1863 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195472 2.4 LOW
Physics 		apple iphone_os
ipados 		Description: A person with physical access may be able to access contacts. This issue is fixed in iOS 14.5 and iPadOS 14.5. Impact: An issue with Siri search access to information was addressed with … NVD-CWE-noinfo
CVE-2021-1862 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195473 4.3 MEDIUM
Network 		apple macos An issue existed in determining cache occupancy. The issue was addressed through improved logic. This issue is fixed in macOS Big Sur 11.3. A malicious website may be able to track users by setting s… NVD-CWE-noinfo
CVE-2021-1861 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195474 6.5 MEDIUM
Network 		apple mac_os_x
macos
iphone_os
tvos
watchos
ipados 		A memory initialization issue was addressed with improved memory handling. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS… CWE-665
 Improper Initialization 		CVE-2021-1860 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195475 7.5 HIGH
Network 		apple macos A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3. Locked Notes content may have been unexpectedly unlocked. NVD-CWE-noinfo
CVE-2021-1859 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195476 7.8 HIGH
Local 		apple mac_os_x
macos
iphone_os
tvos
watchos
ipados 		Processing a maliciously crafted image may lead to arbitrary code execution. This issue is fixed in Security Update 2021-002 Catalina, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur … CWE-787
 Out-of-bounds Write 		CVE-2021-1858 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195477 6.5 MEDIUM
Network 		apple mac_os_x
macos
icloud
itunes
iphone_os
tvos
watchos
ipados 		A memory initialization issue was addressed with improved memory handling. This issue is fixed in iTunes 12.11.3 for Windows, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iClou… CWE-665
 Improper Initialization 		CVE-2021-1857 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195478 6.5 MEDIUM
Network 		apple macos A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3. A malicious website may be able to force unnecessary network connections to fetch its favicon. NVD-CWE-noinfo
CVE-2021-1855 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195479 4.3 MEDIUM
Network 		apple iphone_os
ipados 		A call termination issue with was addressed with improved logic. This issue is fixed in iOS 14.5 and iPadOS 14.5. A legacy cellular network can automatically answer an incoming call when an ongoing c… CWE-863
 Incorrect Authorization 		CVE-2021-1854 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195480 7.8 HIGH
Local 		apple macos A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3. A local attacker may be able to elevate their privileges. CWE-269
 Improper Privilege Management 		CVE-2021-1853 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm