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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database). |
JVN Vulnerability Information
Update Date":May 19, 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 241 | 4.3 |
警告
Network |
GitLab.org | GitLab | GitLab.orgのGitLab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 New |
CWE-639
ユーザ制御の鍵による認証回避 |
CVE-2026-3074 | 2026-05-18 12:07 | 2026-05-14 | Show | GitHub Exploit DB Packet Storm |
| 242 | 5.8 |
警告
Network |
GitLab.org | GitLab | GitLab.orgのGitLabにおけるフィルタリングの回避に関する脆弱性 New |
CWE-441
フィルタリング回避 |
CVE-2026-3160 | 2026-05-18 12:07 | 2026-05-14 | Show | GitHub Exploit DB Packet Storm |
| 243 | 9.1 |
緊急
Network |
マイクロソフト | Azure SDK for Java | Azure SDK for Java のセキュリティ機能のバイパスの脆弱性 New |
CWE-287 CWE-347 |
CVE-2026-33117 | 2026-05-18 12:07 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 244 | 9.9 |
緊急
Network |
マイクロソフト | Microsoft Dynamics 365 Customer Insights | Microsoft Dynamics 365 Customer Insights の特権昇格の脆弱性 New |
CWE-269
不適切な権限管理 |
CVE-2026-33821 | 2026-05-18 12:06 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 245 | 6.5 |
警告
Adjacent |
Pengutronix e.K. | barebox | Pengutronix e.K.のbareboxにおける境界外読み取りに関する脆弱性 New |
CWE-125
境界外読み取り |
CVE-2026-34960 | 2026-05-18 12:06 | 2026-05-11 | Show | GitHub Exploit DB Packet Storm |
| 246 | 7.8 |
重要
Local |
マイクロソフト |
Microsoft Windows 11 25h2 Microsoft Windows Server 2016 Microsoft Windows 10 1809 Microsoft Windows 11 23h2 Microsoft Wind… |
Windows テレフォニー サービスの特権昇格の脆弱性 New |
CWE-416
解放済みメモリの使用 |
CVE-2026-40382 | 2026-05-18 12:06 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 247 | 7.8 |
重要
Local |
マイクロソフト |
Microsoft Windows 11 25h2 Microsoft Windows Server 2016 Microsoft Windows 10 1809 Microsoft Windows 11 23h2 Microsoft Wind… |
Windows 共通ログ ファイル システム ドライバーの特権の昇格の脆弱性 New |
CWE-191
整数アンダーフロー |
CVE-2026-40397 | 2026-05-18 12:06 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 248 | 7.8 |
重要
Local |
マイクロソフト |
Microsoft Windows 11 25h2 Microsoft Windows Server 2016 Microsoft Windows 10 1809 Microsoft Windows 11 23h2 Microsoft Wind… |
Windows リモート デスクトップ サービスの特権昇格の脆弱性 New |
CWE-122
ヒープオーバーフロー |
CVE-2026-40398 | 2026-05-18 12:06 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 249 | 7.8 |
重要
Local |
マイクロソフト |
Microsoft Windows 11 25h2 Microsoft Windows Server 2016 Microsoft Windows 10 1809 Microsoft Windows 11 23h2 Microsoft Wind… |
Windows TCP/IP の特権昇格の脆弱性 New |
CWE-121
スタックオーバーフロー |
CVE-2026-40399 | 2026-05-18 12:06 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 250 | 7.1 |
重要
Local |
マイクロソフト |
Microsoft Windows 11 25h2 Microsoft Windows Server 2016 Microsoft Windows 10 1809 Microsoft Windows 11 23h2 Microsoft Wind… |
Windows TCP/IP のサービス拒否の脆弱性 New |
CWE-476
NULL ポインタデリファレンス |
CVE-2026-40401 | 2026-05-18 12:06 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
NVD Vulnerability Information
Update Date:May 20, 2026, 4:14 a.m.
| No | CVSS | Level Attach Vector |
Vendor Name | Project Name | Title | CWE | CVE | Update Date | Publication Date | Show Affected | Exploit PoC Search |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 841 | 7.8 |
HIGH
Local |
microsoft |
windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_11_23h2 windows_11_24h2 windows_11_25h2 windows_11_26h1 windows_server_2012 windows_server_2016 w… |
Use after free in Windows Telephony Service allows an authorized attacker to elevate privileges locally. |
CWE-416
Use After Free |
CVE-2026-40382 | 2026-05-16 00:32 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 842 | 7.8 |
HIGH
Local |
microsoft |
windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_11_23h2 windows_11_24h2 windows_11_25h2 windows_11_26h1 windows_server_2012 windows_server_2016 w… |
Integer underflow (wrap or wraparound) in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. |
CWE-191
Integer Underflow (Wrap or Wraparound) |
CVE-2026-40397 | 2026-05-16 00:28 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 843 | 7.4 |
HIGH
Network |
microsoft | edge_chromium | External control of file name or path in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network. |
CWE-73 CWE-610 External Control of File Name or Path Externally Controlled Reference to a Resource in Another Sphere |
CVE-2026-41107 | 2026-05-16 00:28 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 844 | 7.8 |
HIGH
Local |
microsoft |
windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_11_23h2 windows_11_24h2 windows_11_25h2 windows_11_26h1 windows_server_2012 windows_server_2016 w… |
Heap-based buffer overflow in Windows Remote Desktop allows an authorized attacker to elevate privileges locally. |
CWE-122
Heap-based Buffer Overflow |
CVE-2026-40398 | 2026-05-16 00:27 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 845 | 8.8 |
HIGH
Network |
microsoft | visual_studio_code | Improper neutralization of special elements in output used by a downstream component ('injection') in GitHub Copilot and Visual Studio allows an unauthorized attacker to bypass a security feature ove… |
CWE-74
Injection |
CVE-2026-41109 | 2026-05-16 00:27 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 846 | 7.8 |
HIGH
Local |
microsoft |
windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_11_23h2 windows_11_24h2 windows_11_25h2 windows_11_26h1 windows_server_2016 windows_server_2019 w… |
Stack-based buffer overflow in Windows TCP/IP allows an authorized attacker to elevate privileges locally. |
CWE-121
Stack-based Buffer Overflow |
CVE-2026-40399 | 2026-05-16 00:26 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 847 | 7.1 |
HIGH
Local |
microsoft |
windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_11_23h2 windows_11_24h2 windows_11_25h2 windows_11_26h1 windows_server_2012 windows_server_2016 w… |
Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service locally. |
CWE-476
NULL Pointer Dereference |
CVE-2026-40401 | 2026-05-16 00:25 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 848 | 9.3 |
CRITICAL
Local |
microsoft |
windows_11_23h2 windows_server_2022 |
Use after free in Windows Hyper-V allows an unauthorized attacker to elevate privileges locally. |
CWE-416
Use After Free |
CVE-2026-40402 | 2026-05-16 00:23 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 849 | 8.8 |
HIGH
Local |
microsoft |
windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_11_23h2 windows_11_24h2 windows_11_25h2 windows_11_26h1 windows_server_2012 windows_server_2016 w… |
Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to execute code locally. |
CWE-122
Heap-based Buffer Overflow |
CVE-2026-40403 | 2026-05-16 00:22 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 850 | 7.5 |
HIGH
Network |
microsoft |
windows_11_24h2 windows_11_25h2 windows_11_26h1 windows_server_2025 |
Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over a network. |
CWE-476
NULL Pointer Dereference |
CVE-2026-40405 | 2026-05-16 00:20 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |