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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 27, 2026, 2:01 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
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1351 7.5 重要
Network
マイクロソフト .NET ASP.NET Core のサービス拒否の脆弱性 CWE-835
無限ループ
CVE-2026-42899 2026-05-15 11:00 2026-05-12 Show GitHub Exploit DB Packet Storm
1352 8.6 重要
Network
Linux Linux Kernel LinuxのLinux Kernel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-2026-43139 2026-05-15 11:00 2026-05-6 Show GitHub Exploit DB Packet Storm
1353 5.5 警告
Local
Linux Linux Kernel LinuxのLinux KernelにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス
CVE-2026-43140 2026-05-15 11:00 2026-05-6 Show GitHub Exploit DB Packet Storm
1354 7.1 重要
Local
Linux Linux Kernel LinuxのLinux Kernel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-2026-43141 2026-05-15 11:00 2026-05-6 Show GitHub Exploit DB Packet Storm
1355 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如
CVE-2026-43142 2026-05-15 11:00 2026-05-6 Show GitHub Exploit DB Packet Storm
1356 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足
CVE-2026-43143 2026-05-15 11:00 2026-05-6 Show GitHub Exploit DB Packet Storm
1357 5.5 警告
Local
Linux Linux Kernel LinuxのLinux KernelにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス
CVE-2026-43144 2026-05-15 10:59 2026-05-6 Show GitHub Exploit DB Packet Storm
1358 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如
CVE-2026-43145 2026-05-15 10:59 2026-05-6 Show GitHub Exploit DB Packet Storm
1359 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足
CVE-2026-43146 2026-05-15 10:59 2026-05-6 Show GitHub Exploit DB Packet Storm
1360 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおけるリソースのロックに関する脆弱性 CWE-667
不適切なロック
CVE-2026-43147 2026-05-15 10:59 2026-05-6 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 27, 2026, 4:52 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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2211 9.1 CRITICAL
Network
- - Valtimo is an open-source business process automation platform. com.ritense.valtimo:document from 12.0.0 to before 12.32.0, com.ritense.valtimo:case from 13.0.0 to before 13.23.0, and com.ritense.val… CWE-94
Code Injection
CVE-2026-42555 2026-05-15 03:13 2026-05-15 Show GitHub Exploit DB Packet Storm
2212 8.8 HIGH
Network
arubanetworks arubaos
sd-wan
Command injection vulnerabilities exist in the command line interface (CLI) service accessed by the PAPI protocol of AOS-8 and AOS-10 Operating Systems. Successful exploitation of these vulnerabiliti… CWE-77
Command Injection
CVE-2026-44870 2026-05-15 03:13 2026-05-13 Show GitHub Exploit DB Packet Storm
2213 - - - Flowsint is an open-source OSINT graph exploration tool designed for cybersecurity investigation, transparency, and verification. Prior to 1.2.3, Flowsint allows a user to create investigations, whic… CWE-79
Cross-site Scripting
CVE-2026-42159 2026-05-15 03:12 2026-05-15 Show GitHub Exploit DB Packet Storm
2214 - - - MagicMirror² is an open source modular smart mirror platform. Prior to 2.36.0, an unauthenticated Server-Side Request Forgery (SSRF) vulnerability in the /cors endpoint allows any remote attacker to … CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-42281 2026-05-15 03:12 2026-05-15 Show GitHub Exploit DB Packet Storm
2215 7.7 HIGH
Local
- - DevSpace is a client-only developer tool for cloud-native development with Kubernetes. Prior to 6.3.21, DevSpace's UI server WebSocket accepts connections from all origins by default, and therefore s… CWE-200
CWE-306
Information Exposure
Missing Authentication for Critical Function
CVE-2026-42283 2026-05-15 03:12 2026-05-15 Show GitHub Exploit DB Packet Storm
2216 9.1 CRITICAL
Network
n8n-mcp n8n-mcp n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. From version 2.18.7 to before version 2.50.2, there is an authenticated server-side … CWE-367
CWE-918
 Time-of-check Time-of-use (TOCTOU) Race Condition
Server-Side Request Forgery (SSRF) 
CVE-2026-44694 2026-05-15 03:10 2026-05-9 Show GitHub Exploit DB Packet Storm
2217 4.3 MEDIUM
Network
n8n-mcp n8n-mcp n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to version 2.47.13, when n8n-mcp runs in HTTP transport mode, authenticated MC… CWE-532
 Inclusion of Sensitive Information in Log Files
CVE-2026-42282 2026-05-15 03:07 2026-05-9 Show GitHub Exploit DB Packet Storm
2218 7.5 HIGH
Network
russh_project
warpgate_project
russh
warpgate
Russh is a Rust SSH client & server library. Prior to version 0.60.1, a pre-authentication denial-of-service vulnerability exists in the server's keyboard-interactive authentication handler. A malici… CWE-770
CWE-789
 Allocation of Resources Without Limits or Throttling
 Memory Allocation with Excessive Size Value
CVE-2026-42189 2026-05-15 03:07 2026-05-9 Show GitHub Exploit DB Packet Storm
2219 5.3 MEDIUM
Network
n8n-mcp n8n-mcp n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to version 2.47.11, when n8n-mcp runs in HTTP transport mode, incoming request… CWE-532
 Inclusion of Sensitive Information in Log Files
CVE-2026-41495 2026-05-15 03:06 2026-05-9 Show GitHub Exploit DB Packet Storm
2220 7.8 HIGH
Local
microsoft windows_server_2012
windows_server_2016
windows_server_2019
windows_server_2022
windows_server_2022_23h2
windows_server_2025
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally. CWE-122
Heap-based Buffer Overflow
CVE-2026-35420 2026-05-15 03:06 2026-05-13 Show GitHub Exploit DB Packet Storm