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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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233581 6.8 警告 マイクロソフト - Microsoft Visual Studio 6 におけるスタックベースのバッファオーバーフローの脆弱性 - CVE-2007-4254 2012-09-25 16:59 2007-08-8 Show GitHub Exploit DB Packet Storm
233582 4.3 警告 OpenOffice.org Project - OOo におけるサービス運用妨害 (DoS) の脆弱性 - CVE-2007-4251 2012-09-25 16:59 2007-08-8 Show GitHub Exploit DB Packet Storm
233583 4.3 警告 マイクロソフト - Microsoft Windows Vista の Windows Calendar におけるサービス運用妨害 (DoS) の脆弱性 - CVE-2007-4247 2012-09-25 16:59 2007-08-8 Show GitHub Exploit DB Packet Storm
233584 7.5 危険 Joomla! - Joomla! コンポーネントの J! Reactions 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 CWE-94
コード・インジェクション
CVE-2007-4244 2012-09-25 16:59 2007-08-8 Show GitHub Exploit DB Packet Storm
233585 10 危険 ヒューレット・パッカード - HP-UX 上の Cisco Local Director の HP Controller におけるバッファオーバーフローの脆弱性 - CVE-2007-4241 2012-09-25 16:59 2007-08-8 Show GitHub Exploit DB Packet Storm
233586 7.5 危険 helpcenterlive - hcl の check_logout 関数における管理ユーザを削除される脆弱性 - CVE-2007-4240 2012-09-25 16:59 2007-08-8 Show GitHub Exploit DB Packet Storm
233587 6.8 警告 idevSpot - IDevSpot PhpHostBot の order/login.php 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-2007-4231 2012-09-25 16:59 2007-08-8 Show GitHub Exploit DB Packet Storm
233588 4.3 警告 KDE project - KDE Konqueror におけるサービス運用妨害 (DoS) の脆弱性 - CVE-2007-4229 2012-09-25 16:59 2007-08-8 Show GitHub Exploit DB Packet Storm
233589 4.7 警告 IBM - IBM AIX 上で稼動する rmpvc におけるサービス運用妨害 (DoS) の脆弱性 - CVE-2007-4228 2012-09-25 16:59 2007-08-8 Show GitHub Exploit DB Packet Storm
233590 4.3 警告 マイクロソフト - Windows 2000 などで稼働する Microsoft Windows Explorer (explorer.exe) におけるサービス運用妨害 (DoS) の脆弱性 - CVE-2007-4227 2012-09-25 16:59 2007-08-8 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:April 25, 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
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1271 5.3 MEDIUM
Network
hcltech bigfix_service_management HCL BigFix Service Management (SM) Discovery is vulnerable to unenforced encryption due to port 80 (HTTP) being open, allowing unencrypted access.  An attacker with access to the network traffic can … New CWE-319
Cleartext Transmission of Sensitive Information
CVE-2025-31981 2026-04-23 00:09 2026-04-22 Show GitHub Exploit DB Packet Storm
1272 7.5 HIGH
Network
mozilla firefox
thunderbird
Denial-of-service in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 150 and Thunderbird 150. New CWE-400
 Uncontrolled Resource Consumption
CVE-2026-6781 2026-04-23 00:09 2026-04-21 Show GitHub Exploit DB Packet Storm
1273 7.5 HIGH
Network
mozilla firefox
thunderbird
Denial-of-service in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 150 and Thunderbird 150. New CWE-400
 Uncontrolled Resource Consumption
CVE-2026-6780 2026-04-23 00:08 2026-04-21 Show GitHub Exploit DB Packet Storm
1274 5.3 MEDIUM
Network
mozilla firefox
thunderbird
Other issue in the Networking: DNS component. This vulnerability was fixed in Firefox 150 and Thunderbird 150. New CWE-20
CWE-352
CWE-400
 Improper Input Validation 
 Origin Validation Error
 Uncontrolled Resource Consumption
CVE-2026-6777 2026-04-23 00:08 2026-04-21 Show GitHub Exploit DB Packet Storm
1275 7.8 HIGH
Local
mozilla firefox
thunderbird
Incorrect boundary conditions in the WebRTC: Networking component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10. New CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-6776 2026-04-23 00:07 2026-04-21 Show GitHub Exploit DB Packet Storm
1276 6.5 MEDIUM
Network
mozilla firefox
thunderbird
Other issue in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10. New CWE-200
Information Exposure
CVE-2026-6770 2026-04-23 00:07 2026-04-21 Show GitHub Exploit DB Packet Storm
1277 8.8 HIGH
Network
mozilla firefox
thunderbird
Privilege escalation in the Debugger component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10. New CWE-269
 Improper Privilege Management
CVE-2026-6769 2026-04-23 00:02 2026-04-21 Show GitHub Exploit DB Packet Storm
1278 9.8 CRITICAL
Network
mozilla firefox
thunderbird
Mitigation bypass in the Networking: Cookies component. This vulnerability was fixed in Firefox 150 and Thunderbird 150. CWE-288
Authentication Bypass Using an Alternate Path or Channel
CVE-2026-6768 2026-04-22 23:58 2026-04-21 Show GitHub Exploit DB Packet Storm
1279 7.5 HIGH
Network
mozilla firefox
thunderbird
Incorrect boundary conditions in the Libraries component in NSS. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10. CWE-754
 Improper Check for Unusual or Exceptional Conditions
CVE-2026-6766 2026-04-22 23:57 2026-04-21 Show GitHub Exploit DB Packet Storm
1280 8.8 HIGH
Network
mozilla firefox
thunderbird
Privilege escalation in the Networking component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10. CWE-269
 Improper Privilege Management
CVE-2026-6761 2026-04-22 23:56 2026-04-21 Show GitHub Exploit DB Packet Storm