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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 20, 2026, 4 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
258621 10 危険 Opera Software ASA - Windows 上で稼働する Opera 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-2008-4293 2010-09-27 16:05 2008-09-27 Show GitHub Exploit DB Packet Storm
258622 10 危険 Opera Software ASA - Opera における CRL の更新時の処理に関する脆弱性 CWE-255
CWE-noinfo
CVE-2008-4292 2010-09-27 16:04 2008-09-27 Show GitHub Exploit DB Packet Storm
258623 6.4 警告 Opera Software ASA - Opera における Web スクリプトを含むページの URL をアドレスフィールドに表示される脆弱性 CWE-20
不適切な入力確認
CVE-2008-4200 2010-09-27 16:04 2008-09-27 Show GitHub Exploit DB Packet Storm
258624 5 警告 Opera Software ASA - Opera におけるローカルファイル名の有効性を判別される脆弱性 CWE-200
情報漏えい
CVE-2008-4199 2010-09-27 16:04 2008-09-27 Show GitHub Exploit DB Packet Storm
258625 7.5 危険 Opera Software ASA - Opera における http ページ上で危険な操作を実行させられる脆弱性 CWE-Other
その他
CVE-2008-4198 2010-09-27 16:03 2008-09-27 Show GitHub Exploit DB Packet Storm
258626 9.3 危険 Opera Software ASA - Opera 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-2008-4197 2010-09-27 16:03 2008-09-27 Show GitHub Exploit DB Packet Storm
258627 4.3 警告 Opera Software ASA - Opera 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-2008-4196 2010-09-27 16:02 2008-09-27 Show GitHub Exploit DB Packet Storm
258628 5 警告 Opera Software ASA - Opera における任意のアドレスの表示を誘発させられる脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2008-4195 2010-09-27 16:02 2008-09-27 Show GitHub Exploit DB Packet Storm
258629 6.8 警告 Opera Software ASA - Opera における HTTP セッションハイジャックの脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2008-3172 2010-09-27 16:01 2008-07-14 Show GitHub Exploit DB Packet Storm
258630 10 危険 Opera Software ASA - Windows 上で稼働する Opera 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-2008-3079 2010-09-27 16:01 2008-07-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 20, 2026, 4:01 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
198761 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
198762 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
198763 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
198764 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
198765 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
198766 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
198767 5.5 MEDIUM
Local
microsoft windows_10
windows_server_2019
windows_server_2016
Windows DirectX Information Disclosure Vulnerability NVD-CWE-noinfo
CVE-2021-24106 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
198768 7.8 HIGH
Local
microsoft windows_server_2008
windows_server_2012
windows_10
windows_8.1
windows_server_2016
windows_7
windows_rt_8.1
windows_server_2019
Windows Event Tracing Elevation of Privilege Vulnerability NVD-CWE-noinfo
CVE-2021-24103 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
198769 7.8 HIGH
Local
microsoft windows_server_2008
windows_server_2012
windows_10
windows_8.1
windows_server_2016
windows_7
windows_rt_8.1
windows_server_2019
Windows Event Tracing Elevation of Privilege Vulnerability CWE-269
 Improper Privilege Management
CVE-2021-24102 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
198770 8.4 HIGH
Local
microsoft package_manager_configurations <p>Depending on configuration of various package managers it is possible for an attacker to insert a malicious package into a package manager's repository which can be retrieved and used during devel… NVD-CWE-noinfo
CVE-2021-24105 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm