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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 27, 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
255851 6.8 警告 w3m project
ターボリナックス
サイバートラスト株式会社
レッドハット		 - w3m のistream.c における X.509 証明書の処理に関する任意の SSL サーバになりすまされる脆弱性 CWE-20
不適切な入力確認 		CVE-2010-2074 2010-09-27 16:24 2010-06-16 Show GitHub Exploit DB Packet Storm
255852 6.8 警告 レッドハット
サイバートラスト株式会社
ターボリナックス
OpenLDAP Foundation		 - OpenLDAP における任意の SSL サーバになりすまされる脆弱性 CWE-310
暗号の問題 		CVE-2009-3767 2010-09-27 16:23 2009-10-23 Show GitHub Exploit DB Packet Storm
255853 4.3 警告 Opera Software ASA - Opera 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-2010-3021 2010-09-27 16:21 2010-08-12 Show GitHub Exploit DB Packet Storm
255854 5 警告 Opera Software ASA - Opera の news-feed プレビュー機能における任意のフィードの購読を強制される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2010-3020 2010-09-27 16:21 2010-08-12 Show GitHub Exploit DB Packet Storm
255855 9.3 危険 Opera Software ASA - Opera 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-2010-3019 2010-09-27 16:21 2010-08-12 Show GitHub Exploit DB Packet Storm
255856 9.3 危険 Opera Software ASA - Windows および Mac OS X 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-264
認可・権限・アクセス制御 		CVE-2010-2666 2010-09-27 16:20 2010-06-21 Show GitHub Exploit DB Packet Storm
255857 4.3 警告 Opera Software ASA - Opera における URI の処理に関す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-2010-2665 2010-09-27 16:20 2010-06-21 Show GitHub Exploit DB Packet Storm
255858 4.3 警告 Opera Software ASA - Opera の HTML コンテンツにおけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他 		CVE-2010-2664 2010-09-27 16:20 2010-07-1 Show GitHub Exploit DB Packet Storm
255859 4.3 警告 Opera Software ASA - Opera におけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他 		CVE-2010-2663 2010-09-27 16:20 2010-07-1 Show GitHub Exploit DB Packet Storm
255860 4.3 警告 Opera Software ASA - Opera におけるポップアップブロッカーを回避される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2010-2662 2010-09-27 16:20 2010-07-1 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 27, 2026, 4:52 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
195791 6.5 MEDIUM
Network 		zeromq libzmq An uncontrolled resource consumption (memory leak) flaw was found in the ZeroMQ client in versions before 4.3.3 in src/pipe.cpp. This issue causes a client that connects to multiple malicious or comp… CWE-401
 Missing Release of Memory after Effective Lifetime 		CVE-2021-20234 2024-11-21 14:46 2021-04-1 Show GitHub Exploit DB Packet Storm
195792 5.4 MEDIUM
Network 		ibm rational_engineering_lifecycle_manager
rational_team_concert
engineering_workflow_management
engineering_lifecycle_management
engineering_insights
engineering_requirements_quality_assi… 		IBM Jazz Foundation Products are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentia… CWE-79
Cross-site Scripting 		CVE-2021-20520 2024-11-21 14:46 2021-03-31 Show GitHub Exploit DB Packet Storm
195793 5.4 MEDIUM
Network 		ibm rational_engineering_lifecycle_manager
rational_team_concert
engineering_workflow_management
engineering_lifecycle_management
engineering_insights
engineering_requirements_quality_assi… 		IBM Jazz Foundation Products are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentia… CWE-79
Cross-site Scripting 		CVE-2021-20518 2024-11-21 14:46 2021-03-31 Show GitHub Exploit DB Packet Storm
195794 5.4 MEDIUM
Network 		ibm rational_engineering_lifecycle_manager
rational_team_concert
engineering_workflow_management
engineering_lifecycle_management
engineering_insights
engineering_requirements_quality_assi… 		IBM Jazz Foundation Products are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentia… CWE-79
Cross-site Scripting 		CVE-2021-20506 2024-11-21 14:46 2021-03-31 Show GitHub Exploit DB Packet Storm
195795 5.4 MEDIUM
Network 		ibm rational_engineering_lifecycle_manager
rational_team_concert
engineering_workflow_management
engineering_lifecycle_management
engineering_insights
engineering_requirements_quality_assi… 		IBM Jazz Foundation Products are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentia… CWE-79
Cross-site Scripting 		CVE-2021-20504 2024-11-21 14:46 2021-03-31 Show GitHub Exploit DB Packet Storm
195796 5.4 MEDIUM
Network 		ibm rational_engineering_lifecycle_manager
rational_team_concert
engineering_workflow_management
engineering_lifecycle_management
engineering_insights
engineering_requirements_quality_assi… 		IBM Jazz Foundation Products are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentia… CWE-79
Cross-site Scripting 		CVE-2021-20503 2024-11-21 14:46 2021-03-31 Show GitHub Exploit DB Packet Storm
195797 7.1 HIGH
Network 		ibm rational_engineering_lifecycle_manager
rational_team_concert
engineering_workflow_management
engineering_lifecycle_management
engineering_insights
engineering_requirements_quality_assi… 		IBM Jazz Foundation Products are vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive informati… CWE-611
XXE 		CVE-2021-20502 2024-11-21 14:46 2021-03-31 Show GitHub Exploit DB Packet Storm
195798 5.4 MEDIUM
Network 		ibm rational_engineering_lifecycle_manager
rational_team_concert
engineering_workflow_management
engineering_lifecycle_management
engineering_insights
engineering_requirements_quality_assi… 		IBM Jazz Foundation Products are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentia… CWE-79
Cross-site Scripting 		CVE-2021-20447 2024-11-21 14:46 2021-03-31 Show GitHub Exploit DB Packet Storm
195799 5.4 MEDIUM
Network 		ibm rational_engineering_lifecycle_manager
rational_team_concert
engineering_workflow_management
engineering_lifecycle_management
engineering_insights
engineering_requirements_quality_assi… 		IBM Jazz Foundation Products are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentia… CWE-79
Cross-site Scripting 		CVE-2021-20352 2024-11-21 14:46 2021-03-31 Show GitHub Exploit DB Packet Storm
195800 7.1 HIGH
Network 		ibm cloud_pak_for_automation IBM Cloud Pak for Automation 20.0.2 and 20.0.3 IF002 are vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to ex… CWE-611
XXE 		CVE-2021-20482 2024-11-21 14:46 2021-03-31 Show GitHub Exploit DB Packet Storm