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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 17, 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
2761 3.7
Network
Smallstep Step CA SmallstepのStep CAにおける配列インデックスの検証に関する脆弱性 CWE-129
配列インデックスの不適切な検証
CVE-2026-40097 2026-04-28 10:11 2026-04-10 Show GitHub Exploit DB Packet Storm
2762 8.2 重要
Network
Saltcorn Saltcorn Saltcornにおけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2026-40163 2026-04-28 10:11 2026-04-10 Show GitHub Exploit DB Packet Storm
2763 6.1 警告
Network
AdonisJS adonisjs/http-server
AdonisJS Core
AdonisJSのAdonisJS Core等の複数製品におけるオープンリダイレクトの脆弱性 CWE-601
オープンリダイレクト
CVE-2026-40255 2026-04-28 10:11 2026-04-16 Show GitHub Exploit DB Packet Storm
2764 9.3 緊急
Local
MinecAnton209 NovumOS MinecAnton209のNovumOSにおける複数の脆弱性 CWE-20
CWE-269
CVE-2026-40317 2026-04-28 10:11 2026-04-18 Show GitHub Exploit DB Packet Storm
2765 9 緊急
Local
MinecAnton209 NovumOS MinecAnton209のNovumOSにおける権限管理に関する脆弱性 CWE-269
不適切な権限管理
CVE-2026-40572 2026-04-28 10:10 2026-04-18 Show GitHub Exploit DB Packet Storm
2766 - - (複数のベンダ) (複数の製品) CISA ICS Advisory / ICS Medical Advisory(2026年04月23日) - - 2026-04-27 13:37 2026-04-24 Show GitHub Exploit DB Packet Storm
2767 7.8 重要
Local
Giskard Giskard Giskardにおけるテンプレートエンジンで使用される特殊な要素の不適切な無効化に関する脆弱性 CWE-1336
テンプレートエンジンで使用される特殊な要素の不適切な無効化
CVE-2026-40320 2026-04-27 11:29 2026-04-17 Show GitHub Exploit DB Packet Storm
2768 7.5 重要
Network
monetr monetr monetrにおけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇
CVE-2026-40481 2026-04-27 11:29 2026-04-17 Show GitHub Exploit DB Packet Storm
2769 5.5 警告
Local
HKUDS OpenHarness HKUDSのOpenHarnessにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-40515 2026-04-27 11:29 2026-04-17 Show GitHub Exploit DB Packet Storm
2770 6.3 警告
Local
HKUDS OpenHarness HKUDSのOpenHarness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-2026-40516 2026-04-27 11:29 2026-04-17 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 18, 2026, 4:12 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
751 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 … Update 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
752 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… Update 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
753 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… Update 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
754 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… Update 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
755 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. Update CWE-122
Heap-based Buffer Overflow
CVE-2026-35420 2026-05-15 03:06 2026-05-13 Show GitHub Exploit DB Packet Storm
756 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 GDI allows an unauthorized attacker to execute code locally. Update CWE-122
Heap-based Buffer Overflow
CVE-2026-35421 2026-05-15 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
757 6.5 MEDIUM
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…
Authentication bypass using an alternate path or channel in Windows TCP/IP allows an authorized attacker to bypass a security feature over a network. Update CWE-288
Authentication Bypass Using an Alternate Path or Channel
CVE-2026-35422 2026-05-15 03:04 2026-05-13 Show GitHub Exploit DB Packet Storm
758 6.1 MEDIUM
Network
osgeo mapserver MapServer is a system for developing web-based GIS applications. From version 6.0 to before version 8.6.2, a reflected XSS vulnerability in MapServer's WMS server allows an unauthenticated attacker t… Update CWE-80
Basic XSS
CVE-2026-42030 2026-05-15 03:04 2026-05-9 Show GitHub Exploit DB Packet Storm
759 5.4 MEDIUM
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…
Out-of-bounds read in Telnet Client allows an unauthorized attacker to disclose information over a network. Update CWE-125
Out-of-bounds Read
CVE-2026-35423 2026-05-15 03:03 2026-05-13 Show GitHub Exploit DB Packet Storm
760 6.5 MEDIUM
Network
pwpush password_pusher Password Pusher is an open source application to communicate sensitive information over the web. Prior to versions 1.69.3 and 2.4.2, a security issue in OSS PasswordPusher allowed unauthenticated cre… Update CWE-288
NVD-CWE-noinfo
Authentication Bypass Using an Alternate Path or Channel
CVE-2026-41308 2026-05-15 03:03 2026-05-9 Show GitHub Exploit DB Packet Storm