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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":Feb. 9, 2026, 12:59 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
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251911 9.3 危険 マイクロソフト - Microsoft Windows の kernel における任意のコードを実行される脆弱性 CWE-94
コード・インジェクション
CVE-2009-2514 2010-01-4 15:24 2009-11-10 Show GitHub Exploit DB Packet Storm
251912 6.8 警告 マイクロソフト - Microsoft Windows の kernel の Graphics Device Interface (GDI) における権限を取得される脆弱性 CWE-20
不適切な入力確認
CVE-2009-2513 2010-01-4 15:24 2009-11-10 Show GitHub Exploit DB Packet Storm
251913 6.8 警告 マイクロソフト - Microsoft Windows の kernel における権限を取得される脆弱性 CWE-20
不適切な入力確認
CVE-2009-1127 2010-01-4 15:24 2009-11-10 Show GitHub Exploit DB Packet Storm
251914 10 危険 マイクロソフト - Microsoft Windows の License Logging Server (llssrv.exe) 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-2009-2523 2010-01-4 15:24 2009-11-10 Show GitHub Exploit DB Packet Storm
251915 9.3 危険 マイクロソフト - Microsoft Windows の Web Services on Devices API (WSDAPI) における任意のコードを実行される脆弱性 CWE-94
コード・インジェクション
CVE-2009-2512 2010-01-4 15:23 2009-11-10 Show GitHub Exploit DB Packet Storm
251916 10 危険 アップル
VMware
サン・マイクロシステムズ
- Sun Java SE の Provider クラスにおける詳細不明な脆弱性 CWE-noinfo
情報不足
CVE-2009-2722 2010-01-4 14:56 2009-08-10 Show GitHub Exploit DB Packet Storm
251917 10 危険 アップル
VMware
サン・マイクロシステムズ
- Sun Java SE の Provider クラスにおける詳細不明な脆弱性 CWE-noinfo
情報不足
CVE-2009-2723 2010-01-4 14:55 2009-08-10 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:April 17, 2026, 4:13 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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1681 9.8 CRITICAL
Network
mozilla firefox Uso después de liberación en el componente del motor JavaScript. Esta vulnerabilidad afecta a Firefox < 149 y Thunderbird < 149. New CWE-416
 Use After Free
CVE-2026-4723 2026-04-14 00:17 2026-03-24 Show GitHub Exploit DB Packet Storm
1682 8.8 HIGH
Network
mozilla firefox Privilege escalation in the IPC component. This vulnerability was fixed in Firefox 149 and Thunderbird 149. New NVD-CWE-noinfo
CVE-2026-4722 2026-04-14 00:17 2026-03-24 Show GitHub Exploit DB Packet Storm
1683 8.8 HIGH
Network
mozilla firefox Escalada de privilegios en el componente IPC. Esta vulnerabilidad afecta a Firefox < 149 y Thunderbird < 149. New NVD-CWE-noinfo
CVE-2026-4722 2026-04-14 00:17 2026-03-24 Show GitHub Exploit DB Packet Storm
1684 9.8 CRITICAL
Network
mozilla firefox
thunderbird
Memory safety bugs present in Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird ESR 140.8, Firefox 148 and Thunderbird 148. Some of these bugs showed evidence of memory corruption and we presume tha… New CWE-120
Classic Buffer Overflow
CVE-2026-4721 2026-04-14 00:17 2026-03-24 Show GitHub Exploit DB Packet Storm
1685 9.8 CRITICAL
Network
mozilla firefox
thunderbird
Errores de seguridad de memoria presentes en Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird ESR 140.8, Firefox 148 y Thunderbird 148. Algunos de estos errores mostraron evidencia de corrupción de… New CWE-120
Classic Buffer Overflow
CVE-2026-4721 2026-04-14 00:17 2026-03-24 Show GitHub Exploit DB Packet Storm
1686 9.8 CRITICAL
Network
mozilla firefox
thunderbird
Memory safety bugs present in Firefox ESR 140.8, Thunderbird ESR 140.8, Firefox 148 and Thunderbird 148. Some of these bugs showed evidence of memory corruption and we presume that with enough effort… New CWE-120
Classic Buffer Overflow
CVE-2026-4720 2026-04-14 00:17 2026-03-24 Show GitHub Exploit DB Packet Storm
1687 9.8 CRITICAL
Network
mozilla firefox
thunderbird
Errores de seguridad de memoria presentes en Firefox ESR 140.8, Thunderbird ESR 140.8, Firefox 148 y Thunderbird 148. Algunos de estos errores mostraron evidencia de corrupción de memoria y presumimo… New CWE-120
Classic Buffer Overflow
CVE-2026-4720 2026-04-14 00:17 2026-03-24 Show GitHub Exploit DB Packet Storm
1688 7.5 HIGH
Network
mozilla firefox Incorrect boundary conditions in the Graphics: Text component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9. New CWE-754
CWE-119
 Improper Check for Unusual or Exceptional Conditions
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-4719 2026-04-14 00:17 2026-03-24 Show GitHub Exploit DB Packet Storm
1689 7.5 HIGH
Network
mozilla firefox Condiciones de contorno incorrectas en el componente Gráficos: Texto. Esta vulnerabilidad afecta a Firefox < 149, Firefox ESR < 140.9, Thunderbird < 149, y Thunderbird < 140.9. New CWE-754
CWE-119
 Improper Check for Unusual or Exceptional Conditions
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-4719 2026-04-14 00:17 2026-03-24 Show GitHub Exploit DB Packet Storm
1690 8.1 HIGH
Network
mozilla firefox
thunderbird
Undefined behavior in the WebRTC: Signaling component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9. New CWE-758
 Reliance on Undefined, Unspecified, or Implementation-Defined Behavior
CVE-2026-4718 2026-04-14 00:17 2026-03-24 Show GitHub Exploit DB Packet Storm