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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 26, 2026, 2 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
2341 7.5 重要
Network 		n8n n8n n8nにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-42226 2026-05-8 12:23 2026-05-4 Show GitHub Exploit DB Packet Storm
2342 6.5 警告
Network 		n8n n8n n8nにおけるユーザ制御の鍵による認証回避に関する脆弱性 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-42227 2026-05-8 12:23 2026-05-4 Show GitHub Exploit DB Packet Storm
2343 6.5 警告
Network 		n8n n8n n8nにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-42228 2026-05-8 12:22 2026-05-4 Show GitHub Exploit DB Packet Storm
2344 8.8 重要
Network 		n8n n8n n8nにおけるSQL インジェクションの脆弱性 CWE-89
SQLインジェクション 		CVE-2026-42229 2026-05-8 12:22 2026-05-4 Show GitHub Exploit DB Packet Storm
2345 6.1 警告
Network 		n8n n8n n8nにおけるオープンリダイレクトの脆弱性 CWE-601
オープンリダイレクト 		CVE-2026-42230 2026-05-8 12:22 2026-05-4 Show GitHub Exploit DB Packet Storm
2346 8.8 重要
Network 		n8n n8n n8nにおけるオブジェクトプロトタイプ属性の不適切に制御された変更に関する脆弱性 CWE-1321
オブジェクトプロトタイプ属性の不適切に制御された変更 (プロトタイプの汚染) 		CVE-2026-42231 2026-05-8 12:22 2026-05-4 Show GitHub Exploit DB Packet Storm
2347 8.8 重要
Network 		n8n n8n n8nにおけるオブジェクトプロトタイプ属性の不適切に制御された変更に関する脆弱性 CWE-1321
オブジェクトプロトタイプ属性の不適切に制御された変更 (プロトタイプの汚染) 		CVE-2026-42232 2026-05-8 12:22 2026-05-4 Show GitHub Exploit DB Packet Storm
2348 9.8 緊急
Network 		n8n n8n n8nにおけるSQL インジェクションの脆弱性 CWE-89
SQLインジェクション 		CVE-2026-42233 2026-05-8 12:22 2026-05-4 Show GitHub Exploit DB Packet Storm
2349 8.8 重要
Network 		n8n n8n n8nにおけるコードインジェクションの脆弱性 CWE-94
コード・インジェクション 		CVE-2026-42234 2026-05-8 12:22 2026-05-4 Show GitHub Exploit DB Packet Storm
2350 9.6 緊急
Network 		n8n n8n n8nにおける複数の脆弱性 CWE-79
CWE-87
CVE-2026-42235 2026-05-8 12:22 2026-05-4 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 26, 2026, 4:05 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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346301 - linpopup linpopup Buffer overflow in the strexpand function in string.c for LinPopUp 1.2.0 allows remote attackers to execute arbitrary code via a crafted message that is not properly handled during a Reply operation. NVD-CWE-Other
CVE-2004-1282 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346302 - - - Buffer overflow in the Mesh::type method in mesh.c for the mview program in Mesh Viewer 0.2.2 allows remote attackers to execute arbitrary code via crafted mesh files. NVD-CWE-Other
CVE-2004-1283 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346303 - mpg123 mpg123 Buffer overflow in the find_next_file function in playlist.c for mpg123 0.59r allows remote attackers to execute arbitrary code via a crafted MP3 playlist. NVD-CWE-Other
CVE-2004-1284 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346304 - mplayer mplayer Buffer overflow in the get_header function in asf_mmst_streaming.c for MPlayer 1.0pre5 allows remote attackers to execute arbitrary code via a crafted ASF video stream. NVD-CWE-Other
CVE-2004-1285 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346305 - napshare napshare Buffer overflow in the auto_filter_extern function in auto.c for NapShare 1.2, with the extern filter enabled, allows remote attackers to execute arbitrary code via a crafted gnutella response. NVD-CWE-Other
CVE-2004-1286 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346306 - siag o3read Buffer overflow in the parse_html function in o3read.c for o3read 0.0.3 allows remote attackers to execute arbitrary code via a crafted SXW file. NVD-CWE-Other
CVE-2004-1288 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346307 - 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
346308 - 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
346309 - 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
346310 - 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