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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 21, 2026, 6:01 p.m.
| No | CVSS | Level Attach Vector |
Vendor Name | Project Name | Title | CWE | CVE | Update Date | Publication Date | Impact Show |
Exploit PoC Search |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2511 | 9.8 |
緊急
Network |
hashcat | hashcat | hashcatにおける複数の脆弱性 |
CWE-122 CWE-787 |
CVE-2026-42483 | 2026-05-7 12:00 | 2026-05-1 | Show | GitHub Exploit DB Packet Storm |
| 2512 | 9.8 |
緊急
Network |
hashcat | hashcat | hashcatにおける境界外書き込みに関する脆弱性 |
CWE-787 CWE-787 |
CVE-2026-42484 | 2026-05-7 12:00 | 2026-05-1 | Show | GitHub Exploit DB Packet Storm |
| 2513 | 9.1 |
緊急
Network |
Technostrobe | HI-LED-WR120-G2 Firmware | TechnostrobeのHI-LED-WR120-G2 Firmwareにおける複数の脆弱性 |
CWE-862 CWE-863 |
CVE-2026-5574 | 2026-05-7 12:00 | 2026-04-5 | Show | GitHub Exploit DB Packet Storm |
| 2514 | 7.1 |
重要
Local |
レッドハット Xiph.Org |
Red Hat Enterprise Linux Theora |
レッドハット等の複数ベンダの製品における境界外読み取りに関する脆弱性 |
CWE-125
境界外読み取り |
CVE-2026-5673 | 2026-05-7 12:00 | 2026-04-6 | Show | GitHub Exploit DB Packet Storm |
| 2515 | 9.8 |
緊急
Network |
Sipeed | Picoclaw | SipeedのPicoclawにおける複数の脆弱性 |
CWE-74 CWE-77 |
CVE-2026-6987 | 2026-05-7 12:00 | 2026-04-25 | Show | GitHub Exploit DB Packet Storm |
| 2516 | 8.8 |
重要
Network |
Coze | Coze Studio | CozeのCoze Studioにおける複数の脆弱性 |
CWE-74 CWE-89 |
CVE-2026-7023 | 2026-05-7 12:00 | 2026-04-26 | Show | GitHub Exploit DB Packet Storm |
| 2517 | 7.3 |
重要
Network |
ShadowCloneLabs | Glutamate MCP Servers | ShadowCloneLabsのGlutamate MCP Serversにおけるサーバサイドのリクエストフォージェリの脆弱性 |
CWE-918
サーバサイドリクエストフォージェリ |
CVE-2026-7094 | 2026-05-7 12:00 | 2026-04-27 | Show | GitHub Exploit DB Packet Storm |
| 2518 | 5.4 |
警告
Network |
helpy.io | helpy | helpy.ioのhelpy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-2026-40229 | 2026-05-7 12:00 | 2026-04-29 | Show | GitHub Exploit DB Packet Storm |
| 2519 | 5.4 |
警告
Network |
helpy.io | helpy | helpy.ioのhelpy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-2026-40230 | 2026-05-7 12:00 | 2026-04-29 | Show | GitHub Exploit DB Packet Storm |
| 2520 | 7.5 |
重要
Network |
Exim Development | Exim | Exim DevelopmentのEximにおける指定された機能の不適切な提供に関する脆弱性 |
CWE-684
指定された機能の不適切な提供 |
CVE-2026-40684 | 2026-05-7 12:00 | 2026-04-30 | Show | GitHub Exploit DB Packet Storm |
NVD Vulnerability Information
Update Date:May 22, 2026, 4:08 a.m.
| No | CVSS | Level Attach Vector |
Vendor Name | Project Name | Title | CWE | CVE | Update Date | Publication Date | Show Affected | Exploit PoC Search |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1261 | 6.7 |
MEDIUM
Local |
microsoft |
windows_10_1809 windows_10_21h2 windows_10_22h2 windows_11_23h2 windows_11_24h2 windows_11_25h2 windows_11_26h1 windows_server_2019 windows_server_2022 windows_server_2022_… |
Reliance on a component that is not updateable in Windows Secure Boot allows an authorized attacker to bypass a security feature locally. |
CWE-1329
Reliance on Component That is Not Updateable |
CVE-2026-41097 | 2026-05-16 00:36 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 1262 | 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 |
| 1263 | 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 |
| 1264 | 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 |
| 1265 | 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 |
| 1266 | 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 |
| 1267 | 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 |
| 1268 | 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 |
| 1269 | 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 |
| 1270 | 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 |