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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 21, 2026, 6:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
256461 4.3 警告 アドビシステムズ - Adobe BlazeDS における重要な情報を取得される脆弱性 CWE-noinfo
情報不足 		CVE-2009-3960 2010-03-5 10:32 2010-02-11 Show GitHub Exploit DB Packet Storm
256462 6.8 警告 Linux
レッドハット		 - KVM の pit_ioport_read 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-16
環境設定 		CVE-2010-0309 2010-03-4 13:41 2010-02-9 Show GitHub Exploit DB Packet Storm
256463 4.1 警告 Linux
レッドハット		 - KVM の x86 エミュレータにおける権限昇格の脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2010-0306 2010-03-4 13:41 2010-02-9 Show GitHub Exploit DB Packet Storm
256464 5 警告 レッドハット
リアルネットワークス		 - RealNetworks HelixPlayer および RealPlayer における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-2010-0417 2010-03-4 13:40 2010-02-18 Show GitHub Exploit DB Packet Storm
256465 7.5 危険 レッドハット
リアルネットワークス		 - RealNetworks HelixPlayer および RealPlayer の Unescape 関数における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-2010-0416 2010-03-4 13:40 2010-02-18 Show GitHub Exploit DB Packet Storm
256466 9.3 危険 マイクロソフト - Microsoft Windows の Microsoft Paint における整数オーバーフローの脆弱性 CWE-189
数値処理の問題 		CVE-2010-0028 2010-03-3 11:54 2010-02-9 Show GitHub Exploit DB Packet Storm
256467 7.2 危険 マイクロソフト - Microsoft Windows の kernel における権限昇格の脆弱性 CWE-Other
その他 		CVE-2010-0233 2010-03-3 11:54 2010-02-9 Show GitHub Exploit DB Packet Storm
256468 6.3 警告 マイクロソフト - Microsoft Windows の KDC におけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他 		CVE-2010-0035 2010-03-3 11:54 2010-02-9 Show GitHub Exploit DB Packet Storm
256469 7.1 危険 マイクロソフト - Microsoft Windows の SMB 実装におけるサービス運用妨害 (DoS) の脆弱性 CWE-362
競合状態 		CVE-2010-0021 2010-03-3 11:54 2010-02-9 Show GitHub Exploit DB Packet Storm
256470 10 危険 マイクロソフト - Microsoft Windows の SMB 実装におけるアクセス権を取得される脆弱性 CWE-264
CWE-310
CVE-2010-0231 2010-03-3 11:54 2010-02-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 22, 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
341 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. New CWE-346
 Origin Validation Error 		CVE-2026-8950 2026-05-21 00:00 2026-05-19 Show GitHub Exploit DB Packet Storm
342 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
343 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
344 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
345 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
346 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
347 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
348 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
349 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
350 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