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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, 12:06 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
2831 9.1 緊急
Network 		ASUSTOR Inc. data master ASUSTOR Inc.のdata masterにおけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション 		CVE-2026-6644 2026-04-24 11:40 2026-04-20 Show GitHub Exploit DB Packet Storm
2832 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-2026-6746 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
2833 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-2026-6747 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
2834 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-2026-6748 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
2835 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初期化されていないリソースの使用に関する脆弱性 CWE-908
初期化されていないリソースの使用 		CVE-2026-6749 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
2836 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
2837 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
2838 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
2839 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
2840 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
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
101 9.1 CRITICAL
Network 		- - Incorrect implementation of authentication algorithm in Microsoft SSO Plugin for Jira & Confluence allows an unauthorized attacker to elevate privileges over a network. New CWE-303
 Incorrect Implementation of Authentication Algorithm 		CVE-2026-41103 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
102 7.1 HIGH
Local 		- - Improper access control in Microsoft Office PowerPoint allows an authorized attacker to perform spoofing locally. New CWE-284
Improper Access Control 		CVE-2026-41102 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
103 7.1 HIGH
Local 		- - Improper access control in Microsoft Office Word allows an authorized attacker to perform spoofing locally. New CWE-284
Improper Access Control 		CVE-2026-41101 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
104 4.4 MEDIUM
Local 		- - Improper access control in M365 Copilot allows an authorized attacker to perform spoofing locally. New CWE-284
Improper Access Control 		CVE-2026-41100 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
105 6.7 MEDIUM
Local 		- - Reliance on a component that is not updateable in Windows Secure Boot allows an authorized attacker to bypass a security feature locally. New CWE-1329
 Reliance on Component That is Not Updateable 		CVE-2026-41097 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
106 9.8 CRITICAL
Network 		- - Heap-based buffer overflow in Microsoft Windows DNS allows an unauthorized attacker to execute code over a network. New CWE-122
Heap-based Buffer Overflow 		CVE-2026-41096 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
107 7.8 HIGH
Local 		- - Use after free in Data Deduplication allows an authorized attacker to elevate privileges locally. New CWE-416
 Use After Free 		CVE-2026-41095 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
108 8.8 HIGH
Network 		- - Improper control of generation of code ('code injection') in Microsoft Data Formulator allows an unauthorized attacker to execute code over a network. New CWE-94
Code Injection 		CVE-2026-41094 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
109 9.8 CRITICAL
Network 		- - Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over a network. New CWE-121
Stack-based Buffer Overflow 		CVE-2026-41089 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
110 7.8 HIGH
Local 		- - External control of file name or path in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. New CWE-73
 External Control of File Name or Path 		CVE-2026-41088 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm