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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 21, 2026, 4 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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248471 9.3 危険 マイクロソフト - 複数の Microsoft 製品の GDI+ における任意のコードを実行される脆弱性 CWE-20
不適切な入力確認
CVE-2012-0165 2012-05-10 18:04 2012-05-8 Show GitHub Exploit DB Packet Storm
248472 5 警告 マイクロソフト - Microsoft .NET Framework 4 におけるサービス運用妨害 (アプリケーションハング) の脆弱性 CWE-DesignError
CVE-2012-0164 2012-05-10 17:58 2012-05-8 Show GitHub Exploit DB Packet Storm
248473 9.3 危険 マイクロソフト - Microsoft .NET Framework 4 における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2012-0162 2012-05-10 17:57 2012-05-8 Show GitHub Exploit DB Packet Storm
248474 6.8 警告 マイクロソフト - 複数の Microsoft Windows 製品の partmgr.sys における権限昇格の脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-0178 2012-05-10 17:08 2012-05-8 Show GitHub Exploit DB Packet Storm
248475 6.8 警告 マイクロソフト - Microsoft Windows Server 2008 R2 および Windows 7 の tcpip.sys におけるメモリ二重解放の脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-0179 2012-05-10 16:09 2012-05-8 Show GitHub Exploit DB Packet Storm
248476 1.7 注意 マイクロソフト - 複数の Microsoft Windows 製品の Windows ファイアウォールにおける重要な情報を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-0174 2012-05-10 16:09 2012-05-8 Show GitHub Exploit DB Packet Storm
248477 9.3 危険 マイクロソフト - Microsoft Visio Viewer 2010 における任意のコードを実行される脆弱性 CWE-20
不適切な入力確認
CVE-2012-0018 2012-05-10 16:08 2012-05-8 Show GitHub Exploit DB Packet Storm
248478 9.3 危険 マイクロソフト - Microsoft Excel および Microsoft Office 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-264
認可・権限・アクセス制御
CVE-2012-0185 2012-05-10 15:50 2012-05-8 Show GitHub Exploit DB Packet Storm
248479 9.3 危険 マイクロソフト - Microsoft Excel および Microsoft Office における任意のコードを実行される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-0184 2012-05-10 15:49 2012-05-8 Show GitHub Exploit DB Packet Storm
248480 9.3 危険 マイクロソフト - Microsoft Excel 2003 SP3 および Office 2008 for Mac における任意のコードを実行される脆弱性 CWE-399
リソース管理の問題
CVE-2012-0143 2012-05-10 15:38 2012-05-8 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
551 7.6 HIGH
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, Open WebUI supports model composition via base_model_id: a user-defined model (e.g.,… Update CWE-862
 Missing Authorization
CVE-2026-44555 2026-05-19 12:12 2026-05-16 Show GitHub Exploit DB Packet Storm
552 8.1 HIGH
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the POST /api/v1/retrieval/process/web endpoint accepts a user-supplied collection_n… Update CWE-862
 Missing Authorization
CVE-2026-44554 2026-05-19 12:12 2026-05-16 Show GitHub Exploit DB Packet Storm
553 5.0 MEDIUM
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, FolderForm uses model_config = ConfigDict(extra='allow'), which permits arbitrary fi… Update CWE-862
 Missing Authorization
CVE-2026-44550 2026-05-19 12:12 2026-05-16 Show GitHub Exploit DB Packet Storm
554 5.4 MEDIUM
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the ydoc:document:update Socket.IO event handler checks whether the sender is a memb… Update CWE-863
 Incorrect Authorization
CVE-2026-44564 2026-05-19 12:11 2026-05-16 Show GitHub Exploit DB Packet Storm
555 5.4 MEDIUM
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the /api/generate, /api/embed, /api/embeddings, and /api/show endpoints accept any m… Update CWE-862
 Missing Authorization
CVE-2026-44563 2026-05-19 12:11 2026-05-16 Show GitHub Exploit DB Packet Storm
556 6.5 MEDIUM
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the POST /api/v1/models/import endpoint allows users with the workspace.models_impor… Update CWE-283
CWE-862
 Unverified Ownership
 Missing Authorization
CVE-2026-44562 2026-05-19 12:10 2026-05-16 Show GitHub Exploit DB Packet Storm
557 5.4 MEDIUM
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the is_user_channel_member function checks whether a ChannelMember row exists but do… Update CWE-863
 Incorrect Authorization
CVE-2026-44561 2026-05-19 12:10 2026-05-16 Show GitHub Exploit DB Packet Storm
558 6.5 MEDIUM
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the type: "file" (non-full-context), type: "text" with collection_name, and bare col… Update CWE-862
 Missing Authorization
CVE-2026-44560 2026-05-19 12:09 2026-05-16 Show GitHub Exploit DB Packet Storm
559 4.3 MEDIUM
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the GET /api/v1/channels/{id}/members endpoint only checks membership for group and … Update CWE-862
 Missing Authorization
CVE-2026-44559 2026-05-19 12:09 2026-05-16 Show GitHub Exploit DB Packet Storm
560 8.0 HIGH
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, any authenticated user can permanently delete files owned by other users via DELETE … Update CWE-639
 Authorization Bypass Through User-Controlled Key
CVE-2026-45671 2026-05-19 12:08 2026-05-16 Show GitHub Exploit DB Packet Storm