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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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
691 7.4 重要
Adjacent 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 10 22h2
Microsoft Windows 11 25h2
Microsoft Windows Server 2022
Microsoft … 		Windows TCP/IP のサービス拒否の脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-40414 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
692 8.1 重要
Network 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 10 22h2
Microsoft Windows 11 25h2
Microsoft Windows Server 2022
Microsoft … 		Windows TCP/IP のリモートでコードが実行される脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-40415 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
693 4.3 警告
Network 		マイクロソフト Microsoft Word
Microsoft 365 Apps
Microsoft Office 		Microsoft Word の情報漏えいの脆弱性 CWE-73
ファイル名やパス名の外部制御 		CVE-2026-40421 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
694 8.8 重要
Network 		マイクロソフト Windows Admin Center Azure potal 上の Windows Admin Center の特権昇格の脆弱性 CWE-284
不適切なアクセス制御 		CVE-2026-41086 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
695 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 11 25h2
Microsoft Windows 10 22h2
Microsoft Windows Server 2022
Microsoft … 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-73
ファイル名やパス名の外部制御 		CVE-2026-41088 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
696 9.8 緊急
Network 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2012
Microso… 		Windows Netlogon のリモートでコードが実行される脆弱性 CWE-121
スタックオーバーフロー 		CVE-2026-41089 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
697 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2012
Microso… 		Data Deduplication Elevation of Privilege Vulnerability CWE-416
解放済みメモリの使用 		CVE-2026-41095 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
698 9.8 緊急
Network 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 11 25h2
Microsoft Windows 11 26h1
Microsoft Windows 11 24h2
Microsoft Wind… 		Windows DNS クライアントのリモートでコードが実行される脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-41096 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
699 6.7 警告
Local 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 10 22h2
Microsoft Windows 11 25h2
Microsoft Windows Server 2022
Microsoft … 		セキュア ブートのセキュリティ機能のバイパスの脆弱性 CWE-1329
アップデートができないコンポーネントへの依存 		CVE-2026-41097 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
700 4.4 警告
Local 		マイクロソフト Microsoft 365 Copilot Android 用の Microsoft 365 Copilot のスプーフィングの脆弱性 CWE-284
CWE-Other
CVE-2026-41100 2026-05-18 11:31 2026-05-12 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
346211 - pcal pcal Multiple buffer overflows in (1) the getline function in pcalutil.c and (2) the get_holiday function in readfile.c for pcal 4.7.1 allow remote attackers to execute arbitrary code via a crafted calend… NVD-CWE-Other
CVE-2004-1289 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346212 - william_hoggarth pgn2web Buffer overflow in the process_moves function in pgn2web.c for pgn2web 0.3 allows remote attackers to execute arbitrary code via a crafted PGN file. NVD-CWE-Other
CVE-2004-1290 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346213 - amir_malik qwik_smtpd Buffer overflow in qwik-smtpd allows remote attackers to use the server as an SMTP spam relay via a long HELO command, which overwrites the adjacent localIP data buffer. NVD-CWE-Other
CVE-2004-1291 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346214 - michael_kohn ringtonetools Buffer overflow in the parse_emelody function in parse_emelody.c for ringtonetools 2.22 allows remote attackers to execute arbitrary code via a crafted eMelody file. NVD-CWE-Other
CVE-2004-1292 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346215 - rtf2latex2e rtf2latex2e Buffer overflow in the ReadFontTbl function in reader.c for rtf2latex2e 1.0fc2 allows remote attackers to execute arbitrary code via a crafted RTF file. NVD-CWE-Other
CVE-2004-1293 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346216 - luke_mewburn tnftp The mget function in cmds.c for tnftp 20030825 allows remote FTP servers to overwrite arbitrary files via FTP responses containing file names with / (slash) characters. NVD-CWE-Other
CVE-2004-1294 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346217 - uml-utilities uml-utilities The slip_down function in slip.c for the uml_net program in uml-utilities 20030903, when uml_net is installed setuid root, does not verify whether the calling user has sufficient permission to disabl… NVD-CWE-Other
CVE-2004-1295 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346218 - - - The (1) eqn2graph and (2) pic2graph scripts in groff 1.18.1 allow local users to overwrite arbitrary files via a symlink attack on temporary files. NVD-CWE-Other
CVE-2004-1296 2017-07-11 10:30 2004-12-31 Show GitHub Exploit DB Packet Storm
346219 - zack_smith unrtf Buffer overflow in the process_font_table function in convert.c for unrtf 0.19.3 allows remote attackers to execute arbitrary code via a crafted RTF file. NVD-CWE-Other
CVE-2004-1297 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346220 - michael_kohn vb2c Buffer overflow in the parse function in vb2c.c for vb2c 0.02 allows remote attackers to execute arbitrary code via a crafted FRM file. NVD-CWE-Other
CVE-2004-1298 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm