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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
Search keywords must be entered in English otherwise will not be searched in both JVN and NVD.

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 21, 2026, 6:01 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
251531 7.8 危険 シーメンス - 複数の Siemens 製品の HMI Web サーバにおけるディレクトリトラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2011-4878 2012-02-8 11:11 2012-01-24 Show GitHub Exploit DB Packet Storm
251532 7.1 危険 シーメンス - 複数の Siemens 製品の HmiLoad におけるサービス運用妨害 (アプリケーションクラッシュ) の脆弱性 CWE-20
不適切な入力確認
CVE-2011-4877 2012-02-8 11:09 2012-01-24 Show GitHub Exploit DB Packet Storm
251533 9.3 危険 シーメンス - 複数の Siemens 製品の HmiLoad におけるディレクトリトラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2011-4876 2012-02-8 11:07 2012-01-24 Show GitHub Exploit DB Packet Storm
251534 9.3 危険 シーメンス - 複数の Siemens 製品の HmiLoad におけるスタック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-2011-4875 2012-02-8 11:06 2012-01-24 Show GitHub Exploit DB Packet Storm
251535 10 危険 シーメンス - 複数の Siemens 製品の TELNET デーモンにおけるアクセス権を取得される脆弱性 CWE-287
不適切な認証
CVE-2011-4514 2012-02-8 11:00 2012-01-24 Show GitHub Exploit DB Packet Storm
251536 10 危険 シーメンス - 複数の Siemens 製品における任意のコードを実行される脆弱性 CWE-noinfo
情報不足
CVE-2011-4513 2012-02-8 10:56 2012-01-24 Show GitHub Exploit DB Packet Storm
251537 5 警告 シーメンス - 複数の Siemens 製品の HMI Web サーバにおける CRLF インジェクションの脆弱性 CWE-94
コード・インジェクション
CVE-2011-4512 2012-02-8 10:54 2012-01-24 Show GitHub Exploit DB Packet Storm
251538 4.3 警告 シーメンス - 複数の Siemens 製品の HMI Web サーバ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-2011-4511 2012-02-8 10:53 2012-01-24 Show GitHub Exploit DB Packet Storm
251539 4.3 警告 シーメンス - 複数の Siemens 製品の HMI Web サーバ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-2011-4510 2012-02-8 10:51 2012-01-24 Show GitHub Exploit DB Packet Storm
251540 10 危険 シーメンス - 複数の Siemens 製品の HMI Web サーバにおけるアクセス権を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-4509 2012-02-8 10:50 2012-01-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
201801 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 10.15.3. An application may be able to execute arbitrary code with kernel privileges. CWE-787
 Out-of-bounds Write
CVE-2020-3871 2024-11-21 14:31 2020-02-28 Show GitHub Exploit DB Packet Storm
201802 7.8 HIGH
Local
apple iphone_os
ipados
tvos
watchos
mac_os_x
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. Processing a maliciously c… CWE-125
Out-of-bounds Read
CVE-2020-3870 2024-11-21 14:31 2020-02-28 Show GitHub Exploit DB Packet Storm
201803 5.3 MEDIUM
Network
apple iphone_os
ipados
An issue existed in the handling of the local user's self-view. The issue was corrected with improved logic. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1. A remote FaceTime user may be able to… NVD-CWE-noinfo
CVE-2020-3869 2024-11-21 14:31 2020-02-28 Show GitHub Exploit DB Packet Storm
201804 8.8 HIGH
Network
apple
opensuse
icloud
iphone_os
ipados
tvos
safari
itunes
leap
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, Safari 13.0.5, iTunes for Windows 12.10.4, iCloud for… CWE-787
 Out-of-bounds Write
CVE-2020-3868 2024-11-21 14:31 2020-02-28 Show GitHub Exploit DB Packet Storm
201805 6.1 MEDIUM
Network
apple
opensuse
webkitgtk
icloud
iphone_os
ipados
tvos
safari
itunes
leap
webkitgtk
A logic issue was addressed with improved state management. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, Safari 13.0.5, iTunes for Windows 12.10.4, iCloud for Windows 11.0, iClou… CWE-79
Cross-site Scripting
CVE-2020-3867 2024-11-21 14:31 2020-02-28 Show GitHub Exploit DB Packet Storm
201806 5.5 MEDIUM
Local
apple mac_os_x This was addressed with additional checks by Gatekeeper on files mounted through a network share. This issue is fixed in macOS Catalina 10.15.3. Searching for and opening a file from an attacker cont… NVD-CWE-noinfo
CVE-2020-3866 2024-11-21 14:31 2020-02-28 Show GitHub Exploit DB Packet Storm
201807 8.8 HIGH
Network
apple
opensuse
icloud
iphone_os
ipados
tvos
safari
itunes
leap
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, Safari 13.0.5, iTunes for Windows 12.10.4, iCloud for… CWE-787
 Out-of-bounds Write
CVE-2020-3865 2024-11-21 14:31 2020-02-28 Show GitHub Exploit DB Packet Storm
201808 6.5 MEDIUM
Network
apple
opensuse
icloud
iphone_os
ipados
tvos
safari
itunes
leap
A denial of service issue was addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, Safari 13.0.5, iTunes for Windows 12.10.4, iCloud for Windows … NVD-CWE-noinfo
CVE-2020-3862 2024-11-21 14:31 2020-02-28 Show GitHub Exploit DB Packet Storm
201809 7.1 HIGH
Local
apple itunes The issue was addressed with improved permissions logic. This issue is fixed in iTunes for Windows 12.10.4. A user may gain access to protected parts of the file system. NVD-CWE-noinfo
CVE-2020-3861 2024-11-21 14:31 2020-02-28 Show GitHub Exploit DB Packet Storm
201810 7.8 HIGH
Local
apple iphone_os
ipados
watchos
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, watchOS 6.1.2. An application may be able to execute arbitrary code with k… CWE-20
CWE-787
 Improper Input Validation 
 Out-of-bounds Write
CVE-2020-3860 2024-11-21 14:31 2020-02-28 Show GitHub Exploit DB Packet Storm