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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 18, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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PoC
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206481 7.2 危険 マイクロソフト - 複数の Microsoft Windows 製品のカーネル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-2015-6173 2015-12-10 11:06 2015-12-8 Show GitHub Exploit DB Packet Storm
206482 7.2 危険 マイクロソフト - 複数の Microsoft Windows 製品のカーネル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-2015-6171 2015-12-10 11:06 2015-12-8 Show GitHub Exploit DB Packet Storm
206483 9.3 危険 マイクロソフト - Microsoft Windows 7 および Windows Server 2008 R2 の Uniscribe における整数アンダーフローの脆弱性 CWE-189
数値処理の問題
CVE-2015-6130 2015-12-10 10:39 2015-12-8 Show GitHub Exploit DB Packet Storm
206484 7.5 危険 Sensio Labs - Symfony における脆弱性 CWE-noinfo
情報不足
CVE-2015-8125 2015-12-9 18:14 2015-11-23 Show GitHub Exploit DB Packet Storm
206485 6.8 警告 Sensio Labs - Symfony の "Remember Me" ログイン機能における Web セッションをハイジャックされる脆弱性 CWE-Other
その他
CVE-2015-8124 2015-12-9 18:14 2015-11-23 Show GitHub Exploit DB Packet Storm
206486 7.1 危険 Huawei - 複数の Huawei USG 製品のソフトウェアにおけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2015-8084 2015-12-9 18:14 2015-10-21 Show GitHub Exploit DB Packet Storm
206487 9 危険 F5 Networks - 複数の F5 製品の iControl API における権限を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2015-3628 2015-12-9 17:43 2015-09-9 Show GitHub Exploit DB Packet Storm
206488 4.3 警告 zTree - zTree 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-2015-7348 2015-12-9 17:21 2015-11-26 Show GitHub Exploit DB Packet Storm
206489 4.3 警告 Novell
Simon Tatham
- PuTTY のターミナルエミュレータにおける整数オーバーフローの脆弱性 CWE-189
数値処理の問題
CVE-2015-5309 2015-12-9 17:14 2015-11-8 Show GitHub Exploit DB Packet Storm
206490 5 警告 レッドハット
OpenLDAP Foundation
- OpenLDAP の libraries/libldap/tls_m.c の nss_parse_ciphers 関数における脆弱性 CWE-Other
その他
CVE-2015-3276 2015-12-9 17:10 2015-11-19 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 19, 2026, 4:16 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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101 7.1 HIGH
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the /responses endpoint in the OpenAI router accepts any authenticated user and forw… New CWE-284
CWE-862
Improper Access Control
 Missing Authorization
CVE-2026-44556 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
102 4.3 MEDIUM
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the _validate_collection_access function uses an incomplete allowlist that only enfo… New CWE-863
 Incorrect Authorization
CVE-2026-44557 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
103 6.5 MEDIUM
Network
- - 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… New CWE-283
CWE-862
 Unverified Ownership
 Missing Authorization
CVE-2026-44562 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
104 5.4 MEDIUM
Network
- - 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… New CWE-862
 Missing Authorization
CVE-2026-44563 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
105 5.4 MEDIUM
Network
- - 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… New CWE-863
 Incorrect Authorization
CVE-2026-44564 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
106 4.8 MEDIUM
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the AccountPending.svelte component renders the admin-configured "Pending User Overl… New CWE-79
Cross-site Scripting
CVE-2026-44568 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
107 6.5 MEDIUM
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, Open WebUI allows admins to restrict which API endpoints an API key can access. When… New CWE-863
 Incorrect Authorization
CVE-2026-45339 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
108 7.1 HIGH
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, a user just needs to use the API endpoint: /api/chat/completions with their own API … New CWE-639
 Authorization Bypass Through User-Controlled Key
CVE-2026-45349 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
109 8.5 HIGH
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, validate_url() in backend/open_webui/retrieval/web/utils.py calls validators.ipv6(ip… New CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-45331 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
110 7.1 HIGH
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, any authenticated user with low privileges can enumerate active background tasks acr… New CWE-862
 Missing Authorization
CVE-2026-45399 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm