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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
4201 9.8 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における権限管理に関する脆弱性 CWE-269
不適切な権限管理 		CVE-2026-6750 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4202 7.3 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における初期化されていない変数の使用に関する脆弱性 CWE-457
初期化されていない変数の使用 		CVE-2026-6751 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4203 7.3 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー 		CVE-2026-6752 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4204 7.3 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー 		CVE-2026-6753 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4205 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-6754 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4206 6.5 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反 		CVE-2026-6755 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4207 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox Mozilla FoundationのMozilla Firefoxにおける情報漏えいに関する脆弱性 CWE-200
情報漏えい 		CVE-2026-6756 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4208 6.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における初期化されていないポインタのアクセスに関する脆弱性 CWE-824
初期化されていないポインタのアクセス 		CVE-2026-6757 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4209 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-6758 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4210 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-6759 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
348001 - university_of_cambridge exim Exim 3.34 and earlier may allow local users to gain privileges via a buffer overflow in long -C (configuration file) and other command line arguments. NVD-CWE-Other
CVE-2002-0274 2016-10-18 11:18 2002-05-31 Show GitHub Exploit DB Packet Storm
348002 - ettercap ettercap Buffer overflow in various decoders in Ettercap 0.6.3.1 and earlier, when running on networks with an MTU greater than 2000, allows remote attackers to execute arbitrary code via large packets. NVD-CWE-Other
CVE-2002-0276 2016-10-18 11:18 2002-05-31 Show GitHub Exploit DB Packet Storm
348003 - add2it mailman_free Add2it Mailman Free 1.73 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in the list parameter. NVD-CWE-Other
CVE-2002-0277 2016-10-18 11:18 2002-05-31 Show GitHub Exploit DB Packet Storm
348004 - add2it mailman_free Directory traversal vulnerability in Add2it Mailman Free 1.73 and earlier allows remote attackers to modify arbitrary files via a .. (dot dot) in the list parameter. NVD-CWE-Other
CVE-2002-0278 2016-10-18 11:18 2002-05-31 Show GitHub Exploit DB Packet Storm
348005 - codeblue codeblue Buffer overflow in CodeBlue 4 and earlier, and possibly other versions, allows remote attackers to execute arbitrary code via a long string in an SMTP reply. NVD-CWE-Other
CVE-2002-0280 2016-10-18 11:18 2002-05-31 Show GitHub Exploit DB Packet Storm
348006 - microsoft windows_xp Windows XP with port 445 open allows remote attackers to cause a denial of service (CPU consumption) via a flood of TCP SYN packets containing possibly malformed data. NVD-CWE-Other
CVE-2002-0283 2016-10-18 11:18 2002-05-31 Show GitHub Exploit DB Packet Storm
348007 - nullsoft winamp Winamp 2.78 and 2.77, when opening a wma file that requires a license, sends the full path of the Temporary Internet Files directory to the web page that is processing the license, which could allow … NVD-CWE-Other
CVE-2002-0284 2016-10-18 11:18 2002-05-31 Show GitHub Exploit DB Packet Storm
348008 - microsoft outlook_express Outlook Express 5.5 and 6.0 on Windows treats a carriage return ("CR") in a message header as if it were a valid carriage return/line feed combination (CR/LF), which could allow remote attackers to b… NVD-CWE-Other
CVE-2002-0285 2016-10-18 11:18 2002-05-31 Show GitHub Exploit DB Packet Storm
348009 - powie pforum pforum 1.14 and earlier does not explicitly enable PHP magic quotes, which allows remote attackers to bypass authentication and gain administrator privileges via an SQL injection attack when the PHP … NVD-CWE-Other
CVE-2002-0287 2016-10-18 11:18 2002-05-31 Show GitHub Exploit DB Packet Storm
348010 - bbshareware.com phusion_webserver Directory traversal vulnerability in Phusion web server 1.0 allows remote attackers to read arbitrary files via a ... (triple dot dot) in the HTTP request. NVD-CWE-Other
CVE-2002-0288 2016-10-18 11:18 2002-05-31 Show GitHub Exploit DB Packet Storm