Vulnerability Search Top
Show Search Menu
Vendor Name
プロダクト・サービス名
Title
CVE
Urgent
Important
Warning
Warning
CWE
公開-検索開始年
公開-検索開始月
公開-検索開始日
公開-検索終了年
公開-検索終了月
公開-検索終了日
レベルソート
In descending order of publication date
In descending order of update date
Number of items displayed

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.

  • Urgent
  • Important
  • Warning
  • Low
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
Show
Exploit
PoC
Search
248811 4.3 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-Other
その他
CVE-2012-3562 2012-06-18 15:35 2012-04-26 Show GitHub Exploit DB Packet Storm
248812 10 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-119
バッファエラー
CVE-2012-3561 2012-06-18 15:33 2012-06-14 Show GitHub Exploit DB Packet Storm
248813 4.3 警告 Opera Software ASA - Opera におけるなりすまし攻撃を実行される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-3560 2012-06-18 15:30 2012-06-14 Show GitHub Exploit DB Packet Storm
248814 10 危険 Opera Software ASA - Mac OS X 上で稼働する Opera における脆弱性 CWE-noinfo
情報不足
CVE-2012-3559 2012-06-18 15:04 2012-06-14 Show GitHub Exploit DB Packet Storm
248815 2.6 注意 Opera Software ASA - Opera におけるなりすまし攻撃を受ける脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-3558 2012-06-18 14:43 2012-06-14 Show GitHub Exploit DB Packet Storm
248816 5 警告 Opera Software ASA - Opera における重要な情報を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-3557 2012-06-18 14:25 2012-06-14 Show GitHub Exploit DB Packet Storm
248817 9.3 危険 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-20
不適切な入力確認
CVE-2012-3556 2012-06-18 14:22 2012-06-14 Show GitHub Exploit DB Packet Storm
248818 7.6 危険 Opera Software ASA - Opera におけるクロスサイトスクリプティング攻撃を実行される脆弱性 CWE-noinfo
情報不足
CVE-2012-3555 2012-06-18 14:20 2012-06-14 Show GitHub Exploit DB Packet Storm
248819 5.6 警告 ioquake3 - ioquake3 における任意のファイルを上書きされる脆弱性 CWE-59
リンク解釈の問題
CVE-2012-3345 2012-06-18 14:13 2012-06-14 Show GitHub Exploit DB Packet Storm
248820 6 警告 クアンタム
デル
- Quantum Scalar i500 および Dell ML6000 におけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反
CVE-2012-1843 2012-06-15 18:53 2012-03-22 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
198081 7.8 HIGH
Local
microsoft windows_server_2019
windows_server_2004
windows_10_20h2
windows_10_1809
windows_10_1909
windows_10_1803
windows_10_2004
windows_server_20h2
windows_server_1909
Windows Win32k Elevation of Privilege Vulnerability CWE-787
 Out-of-bounds Write
CVE-2021-1732 2024-11-21 14:44 2021-02-26 Show GitHub Exploit DB Packet Storm
198082 5.5 MEDIUM
Local
microsoft windows_10
windows_server_2019
windows_server_2016
PFX Encryption Security Feature Bypass Vulnerability CWE-522
 Insufficiently Protected Credentials
CVE-2021-1731 2024-11-21 14:44 2021-02-26 Show GitHub Exploit DB Packet Storm
198083 5.4 MEDIUM
Network
microsoft exchange_server <p>A spoofing vulnerability exists in Microsoft Exchange Server which could result in an attack that would allow a malicious actor to impersonate the user.</p> <p>This update addresses this vulnerabi… NVD-CWE-noinfo
CVE-2021-1730 2024-11-21 14:44 2021-02-26 Show GitHub Exploit DB Packet Storm
198084 8.8 HIGH
Network
microsoft system_center_operations_manager System Center Operations Manager Elevation of Privilege Vulnerability CWE-269
 Improper Privilege Management
CVE-2021-1728 2024-11-21 14:44 2021-02-26 Show GitHub Exploit DB Packet Storm
198085 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 Installer Elevation of Privilege Vulnerability CWE-269
 Improper Privilege Management
CVE-2021-1727 2024-11-21 14:44 2021-02-26 Show GitHub Exploit DB Packet Storm
198086 8.0 HIGH
Network
microsoft windows_server_2008
windows_server_2012
windows_10
windows_8.1
windows_server_2016
windows_7
windows_rt_8.1
windows_server_2019
sharepoint_foundation
sharepoint_enterprise_…
Microsoft SharePoint Server Spoofing Vulnerability NVD-CWE-noinfo
CVE-2021-1726 2024-11-21 14:44 2021-02-26 Show GitHub Exploit DB Packet Storm
198087 6.1 MEDIUM
Adjacent
microsoft dynamics_nav
dynamics_365_business_central
Microsoft Dynamics Business Central Cross-site Scripting Vulnerability CWE-79
Cross-site Scripting
CVE-2021-1724 2024-11-21 14:44 2021-02-26 Show GitHub Exploit DB Packet Storm
198088 8.1 HIGH
Network
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 Fax Service Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-1722 2024-11-21 14:44 2021-02-26 Show GitHub Exploit DB Packet Storm
198089 6.5 MEDIUM
Network
microsoft visual_studio_2017
visual_studio_2019
.net
.net_core
powershell_core
.NET Core and Visual Studio Denial of Service Vulnerability NVD-CWE-noinfo
CVE-2021-1721 2024-11-21 14:44 2021-02-26 Show GitHub Exploit DB Packet Storm
198090 7.8 HIGH
Local
microsoft windows_10
windows_server_2019
windows_server_2016
Windows Win32k Elevation of Privilege Vulnerability CWE-269
 Improper Privilege Management
CVE-2021-1698 2024-11-21 14:44 2021-02-26 Show GitHub Exploit DB Packet Storm