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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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251371 9.3 危険 マイクロソフト - Microsoft Office Publisher 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-2010-0479 2010-05-11 15:14 2010-04-13 Show GitHub Exploit DB Packet Storm
251372 4.7 警告 マイクロソフト - Microsoft Windows の kernel におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2010-0810 2010-05-11 15:14 2010-04-13 Show GitHub Exploit DB Packet Storm
251373 4.7 警告 マイクロソフト - Microsoft Windows の kernel におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2010-0482 2010-05-11 15:14 2010-04-13 Show GitHub Exploit DB Packet Storm
251374 4.7 警告 マイクロソフト - Microsoft Windows の kernel におけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他
CVE-2010-0481 2010-05-11 15:13 2010-04-13 Show GitHub Exploit DB Packet Storm
251375 4.9 警告 マイクロソフト - Microsoft Windows の kernel におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
CWE-noinfo
CVE-2010-0238 2010-05-11 15:13 2010-04-13 Show GitHub Exploit DB Packet Storm
251376 6.9 警告 マイクロソフト - Microsoft Windows の kernel 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-2010-0237 2010-05-11 15:13 2010-04-13 Show GitHub Exploit DB Packet Storm
251377 6.8 警告 マイクロソフト - Microsoft Windows の kernel における権限昇格の脆弱性 CWE-399
リソース管理の問題
CVE-2010-0236 2010-05-11 15:13 2010-04-13 Show GitHub Exploit DB Packet Storm
251378 4.7 警告 マイクロソフト - Microsoft Windows の kernel におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2010-0235 2010-05-11 15:13 2010-04-13 Show GitHub Exploit DB Packet Storm
251379 4.7 警告 マイクロソフト - Microsoft Windows の kernel におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2010-0234 2010-05-11 15:12 2010-04-13 Show GitHub Exploit DB Packet Storm
251380 9.3 危険 マイクロソフト - Microsoft Windows Media Player における任意のコードを実行される脆弱性 CWE-noinfo
情報不足
CVE-2010-0268 2010-05-10 19:11 2010-04-13 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:April 23, 2026, 4 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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2291 8.8 HIGH
Network
mozilla firefox
thunderbird
Integer overflow in the Libraries component in NSS. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. CWE-190
 Integer Overflow or Wraparound
CVE-2026-2781 2026-04-14 00:17 2026-02-24 Show GitHub Exploit DB Packet Storm
2292 8.8 HIGH
Network
mozilla firefox
thunderbird
Desbordamiento de entero en el componente de librerías en NSS. Esta vulnerabilidad afecta a Firefox < 148, Firefox ESR < 140.8, Thunderbird < 148, y Thunderbird < 140.8. CWE-190
 Integer Overflow or Wraparound
CVE-2026-2781 2026-04-14 00:17 2026-02-24 Show GitHub Exploit DB Packet Storm
2293 8.8 HIGH
Network
mozilla firefox
thunderbird
Privilege escalation in the Netmonitor component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. NVD-CWE-noinfo
CWE-269
 Improper Privilege Management
CVE-2026-2780 2026-04-14 00:17 2026-02-24 Show GitHub Exploit DB Packet Storm
2294 8.8 HIGH
Network
mozilla firefox
thunderbird
Escalada de privilegios en el componente Netmonitor. Esta vulnerabilidad afecta a Firefox < 148, Firefox ESR < 140.8, Thunderbird < 148, y Thunderbird < 140.8. NVD-CWE-noinfo
CWE-269
 Improper Privilege Management
CVE-2026-2780 2026-04-14 00:17 2026-02-24 Show GitHub Exploit DB Packet Storm
2295 9.8 CRITICAL
Network
mozilla firefox
thunderbird
Incorrect boundary conditions in the Networking: JAR component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. NVD-CWE-noinfo
CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-2779 2026-04-14 00:17 2026-02-24 Show GitHub Exploit DB Packet Storm
2296 9.8 CRITICAL
Network
mozilla firefox
thunderbird
Condiciones de contorno incorrectas en el componente Networking: JAR. Esta vulnerabilidad afecta a Firefox < 148, Firefox ESR < 140.8, Thunderbird < 148, y Thunderbird < 140.8. NVD-CWE-noinfo
CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-2779 2026-04-14 00:17 2026-02-24 Show GitHub Exploit DB Packet Storm
2297 10.0 CRITICAL
Network
mozilla firefox
thunderbird
Sandbox escape due to incorrect boundary conditions in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunder… NVD-CWE-noinfo
CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-2778 2026-04-14 00:17 2026-02-24 Show GitHub Exploit DB Packet Storm
2298 10.0 CRITICAL
Network
mozilla firefox
thunderbird
Escape de sandbox debido a condiciones de límite incorrectas en el DOM: Componente Core y HTML. Esta vulnerabilidad afecta a Firefox < 148, Firefox ESR < 115.33, Firefox ESR < 140.8, Thunder… NVD-CWE-noinfo
CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-2778 2026-04-14 00:17 2026-02-24 Show GitHub Exploit DB Packet Storm
2299 9.8 CRITICAL
Network
mozilla firefox
thunderbird
Privilege escalation in the Messaging System component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. NVD-CWE-noinfo
CWE-269
 Improper Privilege Management
CVE-2026-2777 2026-04-14 00:17 2026-02-24 Show GitHub Exploit DB Packet Storm
2300 9.8 CRITICAL
Network
mozilla firefox
thunderbird
Escalada de privilegios en el componente del sistema de mensajería. Esta vulnerabilidad afecta a Firefox < 148, Firefox ESR < 115.33, Firefox ESR < 140.8, Thunderbird < 148, y Thunderbird… NVD-CWE-noinfo
CWE-269
 Improper Privilege Management
CVE-2026-2777 2026-04-14 00:17 2026-02-24 Show GitHub Exploit DB Packet Storm