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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":June 11, 2026, 6:13 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
2341 7.8 重要
Local
マイクロソフト Microsoft Office Online Server
Microsoft Excel
Microsoft Office
Office Long Term Servicing Channel (LTSC)
Microsoft 365 Apps
Microsoft Excel のリモートでコードが実行される脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-40359 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2342 7.8 重要
Local
マイクロソフト Microsoft Office Online Server
Microsoft Excel
Microsoft Office
Office Long Term Servicing Channel (LTSC)
Microsoft 365 Apps
Microsoft Excel の情報漏えいの脆弱性 CWE-125
境界外読み取り
CVE-2026-40360 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2343 8.4 重要
Local
マイクロソフト Microsoft 365 Apps
Microsoft Office
Microsoft Word
Office Long Term Servicing Channel (LTSC)
Microsoft Word のリモートでコードが実行される脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-40361 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2344 7.8 重要
Local
マイクロソフト Microsoft Office Online Server
Microsoft Excel
Microsoft Office
Office Long Term Servicing Channel (LTSC)
Microsoft 365 Apps
Microsoft Excel のリモートでコードが実行される脆弱性 CWE-122
ヒープオーバーフロー
CVE-2026-40362 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2345 8.4 重要
Local
マイクロソフト Microsoft 365 Apps
Microsoft Office
Office Long Term Servicing Channel (LTSC)
Microsoft Office のリモート コードが実行される脆弱性 CWE-122
ヒープオーバーフロー
CVE-2026-40363 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2346 8.4 重要
Local
マイクロソフト Microsoft 365 Apps
Microsoft Office
Microsoft Word
Office Long Term Servicing Channel (LTSC)
Microsoft Word のリモートでコードが実行される脆弱性 CWE-122
CWE-843
CWE-908
CVE-2026-40364 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2347 8.4 重要
Local
マイクロソフト Microsoft 365 Apps
Microsoft Office
Microsoft Word
Office Long Term Servicing Channel (LTSC)
Microsoft Word のリモートでコードが実行される脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-40366 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2348 8.4 重要
Local
マイクロソフト Microsoft Office
Office Long Term Servicing Channel (LTSC)
Microsoft 365 Apps
Microsoft SharePoint Server
Microsoft Word
Microsoft Word のリモートでコードが実行される脆弱性 CWE-822
信頼性のないポインタデリファレンス
CVE-2026-40367 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2349 7.8 重要
Local
マイクロソフト Microsoft 365 Apps
Microsoft Office
Office Long Term Servicing Channel (LTSC)
Microsoft Office クイック実行の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-40418 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
2350 7.8 重要
Local
マイクロソフト Microsoft 365 Apps
Microsoft Office
Office Long Term Servicing Channel (LTSC)
Microsoft Office クイック実行の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-40419 2026-05-21 10:52 2026-05-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 11, 2026, 5:13 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
319211 7.2 HIGH
Network
microsoft windows_server_2008
windows_server_2012
windows_10_1507
windows_10_1809
windows_server_2019
windows_server_2022
windows_11_21h2
windows_10_21h2
windows_11_22h2
windows_serv…
Windows Kerberos Elevation of Privilege Vulnerability NVD-CWE-noinfo
CVE-2024-38239 2024-09-18 01:40 2024-09-11 Show GitHub Exploit DB Packet Storm
319212 7.8 HIGH
Local
microsoft windows_10_1507
windows_10_1809
windows_server_2019
windows_server_2022
windows_11_21h2
windows_10_21h2
windows_11_22h2
windows_server_2022_23h2
windows_11_24h2
windows_10_…
Kernel Streaming Service Driver Elevation of Privilege Vulnerability NVD-CWE-noinfo
CVE-2024-38238 2024-09-18 01:40 2024-09-11 Show GitHub Exploit DB Packet Storm
319213 9.8 CRITICAL
Network
microsoft windows_server_2012
windows_10_1507
windows_10_1809
windows_server_2019
windows_server_2022
windows_11_21h2
windows_10_21h2
windows_11_22h2
windows_server_2022_23h2
windows…
Windows Remote Access Connection Manager Elevation of Privilege Vulnerability NVD-CWE-noinfo
CVE-2024-38240 2024-09-18 01:38 2024-09-11 Show GitHub Exploit DB Packet Storm
319214 7.8 HIGH
Local
microsoft windows_10_1507
windows_10_1809
windows_server_2019
windows_server_2022
windows_11_21h2
windows_10_21h2
windows_11_22h2
windows_server_2022_23h2
windows_11_24h2
windows_10_…
Kernel Streaming Service Driver Elevation of Privilege Vulnerability NVD-CWE-noinfo
CVE-2024-38242 2024-09-18 01:37 2024-09-11 Show GitHub Exploit DB Packet Storm
319215 7.8 HIGH
Local
microsoft windows_10_1507
windows_10_1809
windows_server_2019
windows_server_2022
windows_11_21h2
windows_10_21h2
windows_11_22h2
windows_server_2022_23h2
windows_11_24h2
windows_10_…
Kernel Streaming Service Driver Elevation of Privilege Vulnerability NVD-CWE-noinfo
CVE-2024-38241 2024-09-18 01:37 2024-09-11 Show GitHub Exploit DB Packet Storm
319216 7.8 HIGH
Local
microsoft windows_10_1507
windows_10_1809
windows_server_2019
windows_server_2022
windows_11_21h2
windows_10_21h2
windows_11_22h2
windows_server_2022_23h2
windows_11_24h2
windows_10_…
Kernel Streaming Service Driver Elevation of Privilege Vulnerability NVD-CWE-noinfo
CVE-2024-38243 2024-09-18 01:36 2024-09-11 Show GitHub Exploit DB Packet Storm
319217 7.8 HIGH
Local
microsoft windows_10_1507
windows_10_1809
windows_server_2019
windows_server_2022
windows_11_21h2
windows_10_21h2
windows_11_22h2
windows_server_2022_23h2
windows_11_24h2
windows_10_…
Kernel Streaming Service Driver Elevation of Privilege Vulnerability NVD-CWE-noinfo
CVE-2024-38244 2024-09-18 01:35 2024-09-11 Show GitHub Exploit DB Packet Storm
319218 7.8 HIGH
Local
microsoft windows_server_2008
windows_server_2012
windows_10_1507
windows_10_1809
windows_server_2019
windows_server_2022
windows_11_21h2
windows_10_21h2
windows_11_22h2
windows_serv…
Kernel Streaming Service Driver Elevation of Privilege Vulnerability NVD-CWE-noinfo
CVE-2024-38245 2024-09-18 01:34 2024-09-11 Show GitHub Exploit DB Packet Storm
319219 7.0 HIGH
Local
microsoft windows_server_2022
windows_11_21h2
windows_10_21h2
windows_11_22h2
windows_server_2022_23h2
windows_11_24h2
windows_10_22h2
windows_11_23h2
Win32k Elevation of Privilege Vulnerability NVD-CWE-noinfo
CVE-2024-38246 2024-09-18 01:33 2024-09-11 Show GitHub Exploit DB Packet Storm
319220 7.8 HIGH
Local
microsoft windows_server_2008
windows_server_2012
windows_10_1507
windows_10_1809
windows_server_2019
windows_server_2022
windows_11_21h2
windows_10_21h2
windows_11_22h2
windows_serv…
Windows Graphics Component Elevation of Privilege Vulnerability NVD-CWE-noinfo
CVE-2024-38247 2024-09-18 01:30 2024-09-11 Show GitHub Exploit DB Packet Storm