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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 30, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
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253921 4.3 警告 リアルネットワークス - RealNetworks RealPlayer の ActiveX コントロールにおけるクロスゾーン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-2011-2947 2011-09-8 13:36 2011-08-16 Show GitHub Exploit DB Packet Storm
253922 10 危険 リアルネットワークス - RealNetworks RealPlayer および RealPlayer Enterprise の ActiveX コントロール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-2011-2946 2011-09-8 13:35 2011-08-16 Show GitHub Exploit DB Packet Storm
253923 9.3 危険 リアルネットワークス - RealNetworks RealPlayer におけるヒープ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-2011-2945 2011-09-8 13:34 2011-08-16 Show GitHub Exploit DB Packet Storm
253924 10 危険 Mozilla Foundation
レッドハット
- 複数の Mozilla 製品における任意のコードを実行される脆弱性 CWE-94
コード・インジェクション
CVE-2011-0084 2011-09-8 13:33 2011-08-16 Show GitHub Exploit DB Packet Storm
253925 4.3 警告 Mozilla Foundation
レッドハット
- 複数の Mozilla 製品における同一生成元ポリシーを回避される脆弱性 CWE-200
情報漏えい
CVE-2011-2983 2011-09-8 13:32 2011-08-16 Show GitHub Exploit DB Packet Storm
253926 10 危険 Mozilla Foundation
レッドハット
- 複数の Mozilla 製品におけるクローム特権で任意の JavaScript を実行される脆弱性 CWE-94
コード・インジェクション
CVE-2011-2984 2011-09-7 11:35 2011-08-16 Show GitHub Exploit DB Packet Storm
253927 7.2 危険 Mozilla Foundation - Mozilla Firefox における権限昇格の脆弱性 CWE-Other
その他
CVE-2011-2980 2011-09-7 11:34 2011-08-16 Show GitHub Exploit DB Packet Storm
253928 10 危険 Mozilla Foundation
レッドハット
- 複数の Mozilla 製品の appendChild 関数における任意のコードを実行される脆弱性 CWE-94
コード・インジェクション
CVE-2011-2378 2011-09-7 11:33 2011-08-16 Show GitHub Exploit DB Packet Storm
253929 9.3 危険 Mozilla Foundation
レッドハット
- 複数の Mozilla 製品のイベント管理実装における同一生成元ポリシーを回避される脆弱性 CWE-16
環境設定
CVE-2011-2981 2011-09-7 11:32 2011-08-16 Show GitHub Exploit DB Packet Storm
253930 10 危険 Mozilla Foundation
レッドハット
- 複数の Mozilla 製品のブラウザエンジンにおけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2011-2982 2011-09-7 11:31 2011-08-16 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 30, 2026, 4:16 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
218831 6.5 MEDIUM
Network
apple mac_os_x An issue existed in the handling of encrypted Mail. This issue was addressed with improved isolation of MIME in Mail. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-002 High Sierra… NVD-CWE-noinfo
CVE-2019-8645 2024-11-21 13:50 2020-10-28 Show GitHub Exploit DB Packet Storm
218832 3.3 LOW
Local
apple mac_os_x An issue existed in the handling of S-MIME certificates. This issue was addressed with improved validation of S-MIME certificates. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-00… CWE-295
Improper Certificate Validation 
CVE-2019-8642 2024-11-21 13:50 2020-10-28 Show GitHub Exploit DB Packet Storm
218833 7.5 HIGH
Network
apple mac_os_x A logic issue was addressed with improved validation. This issue is fixed in macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra. A sandboxed process may be ab… CWE-20
 Improper Input Validation 
CVE-2019-8640 2024-11-21 13:50 2020-10-28 Show GitHub Exploit DB Packet Storm
218834 8.8 HIGH
Network
apple iphone_os
watchos
icloud
itunes
safari
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in watchOS 5.2, iCloud for Windows 7.11, iOS 12.2, iTunes 12.9.4 for Windows, Safari 12.1. Processi… CWE-787
 Out-of-bounds Write
CVE-2019-8639 2024-11-21 13:50 2020-10-28 Show GitHub Exploit DB Packet Storm
218835 8.8 HIGH
Network
apple iphone_os
watchos
icloud
itunes
safari
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in watchOS 5.2, iCloud for Windows 7.11, iOS 12.2, iTunes 12.9.4 for Windows, Safari 12.1. Processi… CWE-787
 Out-of-bounds Write
CVE-2019-8638 2024-11-21 13:50 2020-10-28 Show GitHub Exploit DB Packet Storm
218836 7.5 HIGH
Network
apple iphone_os
tvos
watchos
mac_os_x
A validation issue was addressed with improved input sanitization. This issue is fixed in macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, iOS 12.3, tvOS 1… CWE-20
 Improper Input Validation 
CVE-2019-8633 2024-11-21 13:50 2020-10-28 Show GitHub Exploit DB Packet Storm
218837 7.5 HIGH
Network
apple iphone_os
tvos
mac_os_x
A logic issue was addressed with improved state management. This issue is fixed in macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, iOS 12.3, tvOS 12.3. Us… NVD-CWE-noinfo
CVE-2019-8631 2024-11-21 13:50 2020-10-28 Show GitHub Exploit DB Packet Storm
218838 7.5 HIGH
Network
apple mac_os_x
iphone_os
watchos
A logic issue was addressed with improved restrictions. This issue is fixed in watchOS 5.2, macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra, iOS 12.2. A sa… NVD-CWE-noinfo
CVE-2019-8618 2024-11-21 13:50 2020-10-28 Show GitHub Exploit DB Packet Storm
218839 6.5 MEDIUM
Network
apple iphone_os
tvos
watchos
mac_os_x
A logic issue was addressed with improved state management. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra, tvOS 12.3, watchOS 5.2.… NVD-CWE-noinfo
CVE-2019-8612 2024-11-21 13:50 2020-10-28 Show GitHub Exploit DB Packet Storm
218840 7.8 HIGH
Local
apple iphone_os
tvos
watchos
mac_os_x
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15, tvOS 12.3, watchOS 5.2.1, tvOS 13, macOS Catalina 10.15.1, Security Update 2019-00… CWE-20
CWE-787
 Improper Input Validation 
 Out-of-bounds Write
CVE-2019-8592 2024-11-21 13:50 2020-10-28 Show GitHub Exploit DB Packet Storm