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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 20, 2026, 4 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
3601 7.8 重要
Local
マイクロソフト Microsoft Windows Server 2016
Microsoft Windows Server 2025
Microsoft Windows Server 2019
Microsoft Windows Server 2022
Microso…
リモート アクセス管理サービス/API (RPC サーバー) の特権昇格の脆弱性 CWE-284
不適切なアクセス制御
CVE-2026-26183 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
3602 7.8 重要
Local
マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 1809
Microsoft Wind…
Windows Projected File System の特権の昇格の脆弱性 CWE-126
バッファオーバーリード
CVE-2026-26184 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
3603 4.4 警告
Local
マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 22h2
Microsoft Windows 10 21h2
Microsoft Windows&…
Windows Hello のセキュリティ機能のバイパスの脆弱性 CWE-20
不適切な入力確認
CVE-2026-27906 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
3604 7.5 重要
Network
FFmpeg FFmpeg FFmpeg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-2026-30997 2026-04-27 11:23 2026-04-13 Show GitHub Exploit DB Packet Storm
3605 7.5 重要
Network
FFmpeg FFmpeg FFmpeg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-2026-30998 2026-04-27 11:23 2026-04-13 Show GitHub Exploit DB Packet Storm
3606 7.5 重要
Network
FFmpeg FFmpeg FFmpegにおけるヒープベースのバッファオーバーフローの脆弱性 CWE-122
ヒープオーバーフロー
CVE-2026-30999 2026-04-27 11:23 2026-04-13 Show GitHub Exploit DB Packet Storm
3607 8.8 重要
Network
Dolibarr ERP & CRM dolibarr erp/crm Dolibarr ERP & CRMのdolibarr erp/crmにおける複数の脆弱性 CWE-284
CWE-94
CVE-2026-31018 2026-04-27 11:23 2026-04-21 Show GitHub Exploit DB Packet Storm
3608 8.8 重要
Network
Dolibarr ERP & CRM dolibarr erp/crm Dolibarr ERP & CRMのdolibarr erp/crmにおけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション
CVE-2026-31019 2026-04-27 11:22 2026-04-21 Show GitHub Exploit DB Packet Storm
3609 3.5
Network
GitLab.org GitLab GitLab.orgのGitLabにおけるレンダリングされたユーザインターフェースレイヤまたはフレームの不適切な制限に関する脆弱性 CWE-1021
レンダリングされたユーザインターフェースレイヤまたはフレームの不適切な制限
CVE-2026-3254 2026-04-27 11:22 2026-04-22 Show GitHub Exploit DB Packet Storm
3610 9.9 緊急
Network
Linux Foundation Spinnaker Linux FoundationのSpinnakerにおける入力確認に関する脆弱性 CWE-20
不適切な入力確認
CVE-2026-32604 2026-04-27 11:22 2026-04-20 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 20, 2026, 4:14 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1061 8.6 HIGH
Network
vercel next.js Next.js is a React framework for building full-stack web applications. From 13.4.13 to before 15.5.16 and 16.2.5, self-hosted applications using the built-in Node.js server can be vulnerable to serve… CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-44578 2026-05-15 03:34 2026-05-14 Show GitHub Exploit DB Packet Storm
1062 7.5 HIGH
Network
argoproj argo_workflows Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. Prior to versions 3.7.14 and 4.0.5, the Webhook Interceptor loads the entire request b… CWE-770
 Allocation of Resources Without Limits or Throttling
CVE-2026-42294 2026-05-15 03:34 2026-05-9 Show GitHub Exploit DB Packet Storm
1063 7.5 HIGH
Network
vercel next.js Next.js is a React framework for building full-stack web applications. From to before 15.5.16 and 16.2.5, applications using Partial Prerendering through the Cache Components feature can be vulnerab… CWE-770
 Allocation of Resources Without Limits or Throttling
CVE-2026-44579 2026-05-15 03:34 2026-05-14 Show GitHub Exploit DB Packet Storm
1064 6.1 MEDIUM
Network
vercel next.js Next.js is a React framework for building full-stack web applications. From 13.0.0 to before 15.5.16 and 16.2.5, applications that use beforeInteractive scripts together with untrusted content can be… CWE-79
Cross-site Scripting
CVE-2026-44580 2026-05-15 03:33 2026-05-14 Show GitHub Exploit DB Packet Storm
1065 7.5 HIGH
Network
- - Yubico webauthn-server-core (aka java-webauthn-server) 2.8.0 before 2.8.2 incorrectly checks a function's return value in the second factor flow, leading to impersonation. CWE-253
 Incorrect Check of Function Return Value
CVE-2026-46419 2026-05-15 03:31 2026-05-14 Show GitHub Exploit DB Packet Storm
1066 - - - Nextcloud News is an RSS/Atom feed reader. Prior to 28.3.0-beta.1, Nextcloud News allows authenticated users to add feeds by providing a feed URL (via the web interface or the API). In affected versi… CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-44515 2026-05-15 03:31 2026-05-15 Show GitHub Exploit DB Packet Storm
1067 6.5 MEDIUM
Network
- - Kubetail is a real-time logging dashboard for Kubernetes. Prior to 0.14.0, Kubetail's dashboard exposes WebSocket endpoints that did not adequately validate the Origin header on connection upgrade. A… CWE-1385
 Missing Origin Validation in WebSockets
CVE-2026-44514 2026-05-15 03:31 2026-05-15 Show GitHub Exploit DB Packet Storm
1068 8.6 HIGH
Network
- - Incorrect privileges management and insufficient path filtering allow to read arbitrary file on the server via the cpdavd attachment download endpoints. CWE-250
 Execution with Unnecessary Privileges
CVE-2026-29205 2026-05-15 03:30 2026-05-14 Show GitHub Exploit DB Packet Storm
1069 8.2 HIGH
Network
- - SSL verification is disabled in the DNS Cluster system. This could allow for a malicious server to man-in-the-middle the request and capture credentials. CWE-295
Improper Certificate Validation 
CVE-2026-32992 2026-05-15 03:30 2026-05-14 Show GitHub Exploit DB Packet Storm
1070 4.3 MEDIUM
Network
- - In OpenStack Ironic through 35.x before a3f6d73, during image handling, an infinite loop in checksum calculations can occur via the file:///dev/zero URL. CWE-696
 Incorrect Behavior Order
CVE-2026-44919 2026-05-15 03:30 2026-05-14 Show GitHub Exploit DB Packet Storm