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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":June 2, 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
254011 5 警告 Opera Software ASA - Opera 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-noinfo
情報不足
CVE-2011-2636 2011-08-16 11:30 2011-04-12 Show GitHub Exploit DB Packet Storm
254012 5 警告 Opera Software ASA - Opera の Cascading Style Sheets 実装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-2011-2635 2011-08-16 11:30 2011-04-12 Show GitHub Exploit DB Packet Storm
254013 5 警告 Opera Software ASA - Opera における検索および設定変更の機能をハイジャックされる脆弱性 CWE-20
不適切な入力確認
CVE-2011-2634 2011-08-16 11:29 2011-04-12 Show GitHub Exploit DB Packet Storm
254014 9.3 危険 シマンテック
IBM
- IBM Lotus Notes の xlssr.dll 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-2011-1512 2011-08-16 11:26 2011-05-24 Show GitHub Exploit DB Packet Storm
254015 9.3 危険 シマンテック
IBM
- IBM Lotus Notes にて使用される Autonomy KeyView の lzhsr.dll における整数アンダーフローの脆弱性 CWE-189
数値処理の問題
CVE-2011-1213 2011-08-16 11:24 2011-05-24 Show GitHub Exploit DB Packet Storm
254016 9.3 危険 シマンテック
IBM
- IBM Lotus Notes にて使用される rtfsr.dll 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-2011-1214 2011-08-16 11:23 2011-05-24 Show GitHub Exploit DB Packet Storm
254017 9.3 危険 シマンテック
IBM
- IBM Lotus Notes にて使用される mw8sr.dll 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-2011-1215 2011-08-16 11:22 2011-05-24 Show GitHub Exploit DB Packet Storm
254018 9.3 危険 シマンテック
IBM
- IBM Lotus Notes にて使用される assr.dll におけ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-2011-1216 2011-08-16 11:19 2011-05-24 Show GitHub Exploit DB Packet Storm
254019 9.3 危険 IBM - IBM Lotus Notes で利用される Autonomy KeyView における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-2011-1217 2011-08-16 11:18 2011-05-24 Show GitHub Exploit DB Packet Storm
254020 9.3 危険 シマンテック
IBM
- IBM Lotus Notes にて使用される kvarcve.dll における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-2011-1218 2011-08-16 11:15 2011-05-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 2, 2026, 4:18 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
195011 8.8 HIGH
Network
mozilla firefox One phishing tactic on the web is to provide a link with HTTP Auth. For example 'https://www.phishingtarget.com@evil.com'. To mitigate this type of attack, Firefox will display a warning dialog; howe… NVD-CWE-noinfo
CVE-2021-23972 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195012 6.5 MEDIUM
Network
mozilla firefox When processing a redirect with a conflicting Referrer-Policy, Firefox would have adopted the redirect's Referrer-Policy. This would have potentially resulted in more information than intended by the… NVD-CWE-noinfo
CVE-2021-23971 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195013 6.5 MEDIUM
Network
mozilla firefox Context-specific code was included in a shared jump table; resulting in assertions being triggered in multithreaded wasm code. This vulnerability affects Firefox < 86. CWE-617
 Reachable Assertion
CVE-2021-23970 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195014 4.3 MEDIUM
Network
mozilla
debian
firefox
firefox_esr
thunderbird
debian_linux
As specified in the W3C Content Security Policy draft, when creating a violation report, "User agents need to ensure that the source file is the URL requested by the page, pre-redirects. If that’s no… NVD-CWE-noinfo
CVE-2021-23969 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195015 4.3 MEDIUM
Network
mozilla
debian
firefox
firefox_esr
thunderbird
debian_linux
If Content Security Policy blocked frame navigation, the full destination of a redirect served in the frame was reported in the violation report; as opposed to the original frame URI. This could be u… CWE-209
Information Exposure Through an Error Message
CVE-2021-23968 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195016 5.7 MEDIUM
Network
microsoft teams Microsoft Teams iOS Information Disclosure Vulnerability NVD-CWE-noinfo
CVE-2021-24114 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195017 5.4 MEDIUM
Network
microsoft edge_chromium Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability NVD-CWE-noinfo
CVE-2021-24113 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195018 8.1 HIGH
Network
microsoft visual_studio_2019
mono
.net
.net_core
.NET Core Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-24112 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195019 7.5 HIGH
Network
microsoft .net_framework .NET Framework Denial of Service Vulnerability NVD-CWE-noinfo
CVE-2021-24111 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195020 6.8 MEDIUM
Network
microsoft azure_kubernetes_service Microsoft Azure Kubernetes Service Elevation of Privilege Vulnerability NVD-CWE-noinfo
CVE-2021-24109 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm