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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 25, 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 411 | 4.8 |
警告
Network |
Mattermost, Inc. | Mattermost Server | Mattermost, Inc.のMattermost Serverにおけるクロスサイトスクリプティングの脆弱性 |
CWE-79
クロスサイト・スクリプティング（XSS） |
CVE-2026-3495 | 2026-05-21 10:53 | 2026-05-18 | Show | GitHub Exploit DB Packet Storm |
| 412 | 6.5 |
警告
Network |
Apache Software Foundation | Apache OFBiz | Apache Software FoundationのApache OFBizにおけるコードインジェクションの脆弱性 |
CWE-94
コード・インジェクション |
CVE-2026-35086 | 2026-05-21 10:52 | 2026-05-19 | Show | GitHub Exploit DB Packet Storm |
| 413 | 8.8 |
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-1220
アクセス制御の不十分な粒度 |
CVE-2026-35436 | 2026-05-21 10:52 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 414 | 5.5 |
警告
Local |
マイクロソフト |
Microsoft 365 Apps Microsoft Office Microsoft Word Office Long Term Servicing Channel (LTSC) |
Microsoft Word の情報漏えいの脆弱性 |
CWE-552
外部からアクセス可能なファイルまたはディレクトリ |
CVE-2026-35440 | 2026-05-21 10:52 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 415 | 4.3 |
警告
Network |
Mattermost, Inc. | Mattermost Server | Mattermost, Inc.のMattermost Serverにおける認証の欠如に関する脆弱性 |
CWE-862
認証の欠如 |
CVE-2026-3637 | 2026-05-21 10:52 | 2026-05-18 | Show | GitHub Exploit DB Packet Storm |
| 416 | 9.8 |
緊急
Network |
H2O.ai | H2O | H2O.aiのH2Oにおけるコードインジェクションの脆弱性 |
CWE-94
コード・インジェクション |
CVE-2026-3960 | 2026-05-21 10:52 | 2026-04-23 | Show | GitHub Exploit DB Packet Storm |
| 417 | 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-416
解放済みメモリの使用 |
CVE-2026-40358 | 2026-05-21 10:52 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 418 | 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 |
| 419 | 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 |
| 420 | 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 |
NVD Vulnerability Information
Update Date:May 25, 2026, 4:01 a.m.
| No | CVSS | Level Attach Vector |
Vendor Name | Project Name | Title | CWE | CVE | Update Date | Publication Date | Show Affected | Exploit PoC Search |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1361 | 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 |
| 1362 | 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 |
| 1363 | 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 |
| 1364 | 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 |
| 1365 | 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 |
| 1366 | 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 |
| 1367 | 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 |
| 1368 | 7.5 |
HIGH
Network |
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 TCP/IP allows an unauthorized attacker to disclose information over a network. |
CWE-416
Use After Free |
CVE-2026-40406 | 2026-05-16 00:20 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 1369 | 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 Common Log File System Driver allows an authorized attacker to elevate privileges locally. |
CWE-122
Heap-based Buffer Overflow |
CVE-2026-40407 | 2026-05-16 00:19 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 1370 | 9.1 |
CRITICAL
Network |
- | - | Crabbox prior to v0.12.0 contains an environment variable exposure vulnerability that allows attackers with access to a malicious or compromised repository to forward local secrets such as API tokens… |
CWE-94
Code Injection |
CVE-2026-8634 | 2026-05-16 00:16 | 2026-05-15 | Show | GitHub Exploit DB Packet Storm |