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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, 10 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
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239961 10 危険 mythcontrol - MythControl の MythControlServer.c の sendToMythTV 関数におけるバッファオーバーフローの脆弱性 - CVE-2006-6860 2012-09-25 15:36 2006-12-31 Show GitHub Exploit DB Packet Storm
239962 6.8 警告 miredo - Miredo における任意の Teredo クライアントになりすまされる脆弱性 - CVE-2006-6858 2012-09-25 15:36 2006-12-31 Show GitHub Exploit DB Packet Storm
239963 10 危険 Mozilla Foundation - Durian Web Application Server フリーウェアにおけるバッファオーバーフローの脆弱性 - CVE-2006-6853 2012-09-25 15:36 2006-12-31 Show GitHub Exploit DB Packet Storm
239964 6.8 警告 mobilelib - ac4p Mobilelib gold の contact_us.php におけるクロスサイトスクリプティングの脆弱性 - CVE-2006-6851 2012-09-25 15:36 2006-12-31 Show GitHub Exploit DB Packet Storm
239965 7.5 危険 Joomla! - Joomla! 用の BE IT EasyPartner における PHP リモートファイルインクルージョンの脆弱性 - CVE-2006-6843 2012-09-25 15:36 2006-12-31 Show GitHub Exploit DB Packet Storm
239966 10 危険 IBM - IBM OS/400 の osp-cert における脆弱性 CWE-noinfo
情報不足
CVE-2006-6836 2012-09-25 15:36 2006-12-31 Show GitHub Exploit DB Packet Storm
239967 7.5 危険 Neocrome - Neocrome LDU の Journal.inc.php における SQL インジェクションの脆弱性 - CVE-2006-6835 2012-09-25 15:36 2006-12-31 Show GitHub Exploit DB Packet Storm
239968 5 警告 macromedia - Macromedia Flash の Flash8b.ocx におけるサービス運用妨害 (DoS) の脆弱性 - CVE-2006-6827 2012-09-25 15:36 2006-12-31 Show GitHub Exploit DB Packet Storm
239969 7.5 危険 personal .net portal - Personal .NET Portal 用のタブエディタにおける脆弱性 - CVE-2006-6826 2012-09-25 15:36 2006-12-29 Show GitHub Exploit DB Packet Storm
239970 7.5 危険 mxmania - Calendar MX BASIC におけるデータベースをダウンロードされる脆弱性 - CVE-2006-6825 2012-09-25 15:36 2006-12-29 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
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1051 8.6 HIGH
Network
mozilla firefox
thunderbird
Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-668
CWE-693
 Exposure of Resource to Wrong Sphere
 Protection Mechanism Failure
CVE-2026-8958 2026-05-21 00:01 2026-05-19 Show GitHub Exploit DB Packet Storm
1052 9.3 CRITICAL
Network
mozilla firefox
thunderbird
Same-origin policy bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-346
 Origin Validation Error
CVE-2026-8950 2026-05-21 00:00 2026-05-19 Show GitHub Exploit DB Packet Storm
1053 7.5 HIGH
Network
mozilla firefox
thunderbird
Spoofing issue in the Web Speech component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-290
 Authentication Bypass by Spoofing
CVE-2026-8963 2026-05-20 23:57 2026-05-19 Show GitHub Exploit DB Packet Storm
1054 7.5 HIGH
Network
mozilla firefox
thunderbird
Spoofing issue in the Popup Blocker component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-451
 User Interface (UI) Misrepresentation of Critical Information
CVE-2026-8964 2026-05-20 23:57 2026-05-19 Show GitHub Exploit DB Packet Storm
1055 7.5 HIGH
Network
mozilla firefox
thunderbird
Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-400
 Uncontrolled Resource Consumption
CVE-2026-8968 2026-05-20 23:56 2026-05-19 Show GitHub Exploit DB Packet Storm
1056 8.1 HIGH
Network
mozilla firefox
thunderbird
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-693
 Protection Mechanism Failure
CVE-2026-8969 2026-05-20 23:55 2026-05-19 Show GitHub Exploit DB Packet Storm
1057 9.1 CRITICAL
Network
mozilla firefox
thunderbird
Same-origin policy bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-942
 Permissive Cross-domain Policy with Untrusted Domains
CVE-2026-8948 2026-05-20 23:53 2026-05-19 Show GitHub Exploit DB Packet Storm
1058 7.5 HIGH
Network
mozilla firefox
thunderbird
Integer overflow in the Widget: Win32 component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-190
 Integer Overflow or Wraparound
CVE-2026-8949 2026-05-20 23:49 2026-05-19 Show GitHub Exploit DB Packet Storm
1059 6.5 MEDIUM
Network
mozilla firefox Spoofing issue in the Toolbar component in Firefox for Android. This vulnerability was fixed in Firefox 151. CWE-290
 Authentication Bypass by Spoofing
CVE-2026-8951 2026-05-20 23:48 2026-05-19 Show GitHub Exploit DB Packet Storm
1060 6.5 MEDIUM
Network
mozilla firefox
thunderbird
Same-origin policy bypass in the Networking: JAR component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-346
 Origin Validation Error
CVE-2026-8971 2026-05-20 23:41 2026-05-19 Show GitHub Exploit DB Packet Storm