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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 22, 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
256371 10 危険 マイクロソフト - Microsoft Windows の SMB クライアント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-2010-0476 2010-05-10 19:10 2010-04-13 Show GitHub Exploit DB Packet Storm
256372 10 危険 マイクロソフト - Microsoft Windows の SMB クライアントにおける任意のコードを実行される脆弱性 CWE-20
不適切な入力確認 		CVE-2010-0270 2010-05-10 19:10 2010-04-13 Show GitHub Exploit DB Packet Storm
256373 10 危険 マイクロソフト - Microsoft Windows の SMB クライアント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-2010-0269 2010-05-10 19:09 2010-04-13 Show GitHub Exploit DB Packet Storm
256374 9.3 危険 マイクロソフト - Microsoft Windows の Cabinet File Viewer Shell Extension における任意のコードを実行される脆弱性 CWE-20
不適切な入力確認 		CVE-2010-0487 2010-05-10 19:09 2010-04-13 Show GitHub Exploit DB Packet Storm
256375 9.3 危険 マイクロソフト - Microsoft Windows の Authenticode Signature Verification における任意のコードを実行される脆弱性 CWE-20
不適切な入力確認 		CVE-2010-0486 2010-05-10 19:09 2010-04-13 Show GitHub Exploit DB Packet Storm
256376 4.7 警告 サイバートラスト株式会社
Linux
レッドハット		 - x86_64 および amd64 プラットフォーム上 Linux Kernel におけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他 		CVE-2009-4271 2010-05-10 18:25 2010-03-16 Show GitHub Exploit DB Packet Storm
256377 5 警告 VMware - VMware Authorization Service の VMware Authentication Daemon におけるサービス運用妨害 (DoS) の脆弱性 CWE-134
書式文字列の問題 		CVE-2009-3707 2010-05-7 17:26 2009-10-16 Show GitHub Exploit DB Packet Storm
256378 9.3 危険 VMware - VMnc メディアコーデックおよびムービーデコーダ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-2009-1565 2010-05-7 17:26 2010-04-9 Show GitHub Exploit DB Packet Storm
256379 9.3 危険 VMware - VMnc メディアコーデックおよびムービーデコーダ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-2009-1564 2010-05-7 17:25 2010-04-9 Show GitHub Exploit DB Packet Storm
256380 10 危険 VMware - VMware Remote Console の vmware-vmrc.exe build 158248 における任意のコードを実行される脆弱性 CWE-134
書式文字列の問題 		CVE-2009-3732 2010-05-7 17:25 2010-04-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 23, 2026, 4:08 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
441 7.5 HIGH
Network 		mozilla firefox
thunderbird 		Spoofing issue in the Web Speech component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. New CWE-290
 Authentication Bypass by Spoofing 		CVE-2026-8963 2026-05-20 23:57 2026-05-19 Show GitHub Exploit DB Packet Storm
442 7.5 HIGH
Network 		mozilla firefox
thunderbird 		Spoofing issue in the Popup Blocker component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. New 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
443 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. New CWE-400
 Uncontrolled Resource Consumption 		CVE-2026-8968 2026-05-20 23:56 2026-05-19 Show GitHub Exploit DB Packet Storm
444 8.1 HIGH
Network 		mozilla firefox
thunderbird 		Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. New CWE-693
 Protection Mechanism Failure 		CVE-2026-8969 2026-05-20 23:55 2026-05-19 Show GitHub Exploit DB Packet Storm
445 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. New 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
446 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. New CWE-190
 Integer Overflow or Wraparound 		CVE-2026-8949 2026-05-20 23:49 2026-05-19 Show GitHub Exploit DB Packet Storm
447 6.5 MEDIUM
Network 		mozilla firefox Spoofing issue in the Toolbar component in Firefox for Android. This vulnerability was fixed in Firefox 151. New CWE-290
 Authentication Bypass by Spoofing 		CVE-2026-8951 2026-05-20 23:48 2026-05-19 Show GitHub Exploit DB Packet Storm
448 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. New CWE-346
 Origin Validation Error 		CVE-2026-8971 2026-05-20 23:41 2026-05-19 Show GitHub Exploit DB Packet Storm
449 9.8 CRITICAL
Network 		mozilla firefox
thunderbird 		Integer overflow in the Networking: JAR component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. New CWE-190
 Integer Overflow or Wraparound 		CVE-2026-8956 2026-05-20 23:31 2026-05-19 Show GitHub Exploit DB Packet Storm
450 9.6 CRITICAL
Network 		mozilla firefox
thunderbird 		Sandbox escape due to incorrect boundary conditions in the Widget: Win32 component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. New CWE-20
CWE-119
CWE-693
 Improper Input Validation 
Incorrect Access of Indexable Resource ('Range Error') 
 Protection Mechanism Failure 		CVE-2026-8959 2026-05-20 23:28 2026-05-19 Show GitHub Exploit DB Packet Storm