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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, 4:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
2831 7.1 重要
Network 		ConnectWise, Inc. automate ConnectWise, Inc.のautomateにおける重要な情報の平文での送信に関する脆弱性 CWE-319
重要な情報の平文での送信 		CVE-2026-6066 2026-04-24 11:40 2026-04-20 Show GitHub Exploit DB Packet Storm
2832 9.1 緊急
Network 		Open JS Foundation fastify/middie Open JS Foundationの@fastify/middieにおける解釈の競合に関する脆弱性 CWE-436
解釈の競合 		CVE-2026-6270 2026-04-24 11:40 2026-04-16 Show GitHub Exploit DB Packet Storm
2833 9.9 緊急
Network 		ASUSTOR Inc. data master ASUSTOR Inc.のdata masterにおけるスタックベースのバッファオーバーフローの脆弱性 CWE-121
スタックオーバーフロー 		CVE-2026-6643 2026-04-24 11:40 2026-04-20 Show GitHub Exploit DB Packet Storm
2834 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
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
2836 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
2837 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
2838 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
2839 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
2840 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
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
181 7.8 HIGH
Local 		- - Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an authorized attacker to elevate privileges locally. New CWE-362
Race Condition 		CVE-2026-34334 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
182 7.8 HIGH
Local 		- - Use after free in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally. New CWE-190
CWE-416
 Integer Overflow or Wraparound
 Use After Free 		CVE-2026-34333 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
183 8.0 HIGH
Network 		- - Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to execute code over a network. New CWE-416
 Use After Free 		CVE-2026-34332 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
184 7.0 HIGH
Local 		- - Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally. New CWE-362
CWE-416
Race Condition
 Use After Free 		CVE-2026-34331 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
185 7.8 HIGH
Local 		- - Integer overflow or wraparound in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally. New CWE-190
CWE-416
 Integer Overflow or Wraparound
 Use After Free 		CVE-2026-34330 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
186 8.8 HIGH
Adjacent 		- - Heap-based buffer overflow in Windows Message Queuing allows an unauthorized attacker to execute code over an adjacent network. New CWE-122
Heap-based Buffer Overflow 		CVE-2026-34329 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
187 7.8 HIGH
Local 		- - Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally. New CWE-122
Heap-based Buffer Overflow 		CVE-2026-33841 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
188 7.8 HIGH
Local 		- - Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally. New CWE-416
 Use After Free 		CVE-2026-33840 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
189 7.0 HIGH
Local 		- - Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally. New CWE-362
Race Condition 		CVE-2026-33839 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
190 7.8 HIGH
Local 		- - Double free in Windows Message Queuing allows an authorized attacker to elevate privileges locally. New CWE-415
 Double Free 		CVE-2026-33838 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm