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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 13, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
3901 4.6 警告
Physics 		サムスン android サムスンのAndroidにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-20974 2026-02-4 18:36 2026-01-9 Show GitHub Exploit DB Packet Storm
3902 7.5 重要
Network 		マイクロソフト Microsoft Copilot Studio Copilot Studio の情報漏えいの脆弱性 CWE-77
コマンドインジェクション 		CVE-2026-21520 2026-02-4 18:36 2026-01-22 Show GitHub Exploit DB Packet Storm
3903 7.4 重要
Network 		マイクロソフト Microsoft 365 Word Copilot Word Copilot Information Disclosure Vulnerability CWE-150
エスケープ、メタ、またはコントロールシーケンスの不適切な無効化 		CVE-2026-21521 2026-02-4 18:36 2026-01-22 Show GitHub Exploit DB Packet Storm
3904 6.5 警告
Network 		Pterodactyl Wings PterodactylのWingsにおける複数の脆弱性 CWE-400
CWE-770
CVE-2026-21696 2026-02-4 18:36 2026-01-19 Show GitHub Exploit DB Packet Storm
3905 7.5 重要
Network 		Anthropic PBC Claude Code Anthropic PBCのClaude Codeにおける認証情報の不十分な保護に関する脆弱性 CWE-522
認証情報の不十分な保護 		CVE-2026-21852 2026-02-4 18:36 2026-01-21 Show GitHub Exploit DB Packet Storm
3906 5.3 警告
Network 		Pallets project Werkzeug Pallets projectのWerkzeugにおけるWindows デバイス名の処理に関する脆弱性 CWE-67
Windows デバイス名の不適切な処理 		CVE-2026-21860 2026-02-4 18:36 2026-01-8 Show GitHub Exploit DB Packet Storm
3907 9.8 緊急
Network 		ggml.ai llama.cpp ggml.aiのllama.cppにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-21869 2026-02-4 18:36 2026-01-8 Show GitHub Exploit DB Packet Storm
3908 5.7 警告
Network 		getkirby kirby getkirbyのkirbyにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-21896 2026-02-4 18:36 2026-01-8 Show GitHub Exploit DB Packet Storm
3909 8.1 重要
Network 		オラクル Oracle FLEXCUBE Investor Servicing オラクルのOracle FLEXCUBE Investor Servicingにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-21973 2026-02-4 18:36 2026-01-20 Show GitHub Exploit DB Packet Storm
3910 6.5 警告
Network 		オラクル Oracle FLEXCUBE Universal Banking オラクルのOracle FLEXCUBE Universal Bankingにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-21978 2026-02-4 18:36 2026-01-20 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 13, 2026, 5:05 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
111 8.8 HIGH
Network 		- - Improper access control in Windows Admin Center allows an authorized attacker to elevate privileges over a network. New CWE-284
Improper Access Control 		CVE-2026-41086 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
112 4.3 MEDIUM
Network 		- - External control of file name or path in Microsoft Office Word allows an unauthorized attacker to disclose information over a network. New CWE-73
 External Control of File Name or Path 		CVE-2026-40421 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
113 8.8 HIGH
Local 		- - Improper access control in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally. New CWE-284
Improper Access Control 		CVE-2026-40420 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
114 7.8 HIGH
Local 		- - Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally. New CWE-416
 Use After Free 		CVE-2026-40419 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
115 7.8 HIGH
Local 		- - Use after free in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally. New CWE-416
 Use After Free 		CVE-2026-40418 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
116 7.8 HIGH
Local 		- - Weak authentication in Dynamics Business Central allows an authorized attacker to elevate privileges locally. New CWE-1390
 Weak Authentication 		CVE-2026-40417 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
117 4.3 MEDIUM
Network 		- - User interface (ui) misrepresentation of critical information in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network. New CWE-451
 User Interface (UI) Misrepresentation of Critical Information 		CVE-2026-40416 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
118 8.1 HIGH
Network 		- - Use after free in Windows TCP/IP allows an unauthorized attacker to execute code over a network. New CWE-416
 Use After Free 		CVE-2026-40415 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
119 7.4 HIGH
Adjacent 		- - Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network. New CWE-476
 NULL Pointer Dereference 		CVE-2026-40414 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
120 7.4 HIGH
Adjacent 		- - Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network. New CWE-476
 NULL Pointer Dereference 		CVE-2026-40413 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm