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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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 23, 2026, noon

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
248641 9.3 危険 XnSoft - XnViewer 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-2012-0684 2012-05-10 18:21 2012-05-9 Show GitHub Exploit DB Packet Storm
248642 9.3 危険 FFmpeg - FFmpeg の asfrtp_parse_packet 関数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-2011-4031 2012-05-10 18:19 2012-05-9 Show GitHub Exploit DB Packet Storm
248643 9.3 危険 マイクロソフト - Microsoft .NET Framework 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-2012-0161 2012-05-10 18:16 2012-05-8 Show GitHub Exploit DB Packet Storm
248644 9.3 危険 マイクロソフト - Microsoft .NET Framework 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-2012-0160 2012-05-10 18:15 2012-05-8 Show GitHub Exploit DB Packet Storm
248645 9.3 危険 マイクロソフト - Microsoft Windows のカーネルモードドライバ内の win32k.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-2012-1848 2012-05-10 18:13 2012-05-8 Show GitHub Exploit DB Packet Storm
248646 10 危険 マイクロソフト - Microsoft Windows のカーネルモードドライバ内の win32k.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-2012-0181 2012-05-10 18:12 2012-05-8 Show GitHub Exploit DB Packet Storm
248647 7.2 危険 マイクロソフト - Microsoft Windows のカーネルモードドライバ内の win32k.sys における権限昇格の脆弱性 CWE-20
不適切な入力確認
CVE-2012-0180 2012-05-10 18:11 2012-05-8 Show GitHub Exploit DB Packet Storm
248648 9.3 危険 マイクロソフト - Windows 上で稼働する Microsoft Silverlight におけるメモリ二重解放の脆弱性 CWE-399
リソース管理の問題
CVE-2012-0176 2012-05-10 18:09 2012-05-8 Show GitHub Exploit DB Packet Storm
248649 9.3 危険 マイクロソフト - Microsoft Office 2003 および 2007 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-20
不適切な入力確認
CVE-2012-0167 2012-05-10 18:08 2012-05-8 Show GitHub Exploit DB Packet Storm
248650 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
NVD Vulnerability Information

Update Date:May 23, 2026, 4:08 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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1011 5.4 MEDIUM
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.3, his advisory tracks a regression of the original Excel-preview XSS (CVE-2026-44549).… CWE-79
Cross-site Scripting
CVE-2026-45318 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
1012 7.7 HIGH
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, a Server-Side Request Forgery (SSRF) vulnerability exists in _process_picture_url() … CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-45338 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
1013 6.5 MEDIUM
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.5.7, a user can modify another user's model even if its visibility is set to Private. By … CWE-285
Improper Authorization
CVE-2026-45345 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
1014 4.6 MEDIUM
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.3, an application-wide Cross-Site Request Forgery (CSRF) vulnerability was found Open-W… CWE-20
CWE-352
 Improper Input Validation 
 Origin Validation Error
CVE-2026-45317 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
1015 - - - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.6.31, there is a Cross-Site Scripting vulnerability in Open WebUI SVG renderer implementa… CWE-80
Basic XSS
CVE-2026-45346 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
1016 4.3 MEDIUM
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.5.11, there is a blind server side request forgery (SSRF) via the PDF generate function. … CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-45347 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
1017 7.1 HIGH
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.6, there is a vulnerability in chat completion API, which allows attackers to bypass to… CWE-862
 Missing Authorization
CVE-2026-45350 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
1018 6.5 MEDIUM
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.9, when a regular user [non-admin] logs into the application, a http://IP:8080/api/mode… CWE-200
Information Exposure
CVE-2026-45351 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
1019 4.3 MEDIUM
Network
dovecot
open-xchange
dovecot Attacker can use the IMAP SETACL command to inject the anyone permission to user's dovecot-acl file even if imap_acl_allow_anyone=no. This causes folders to be spammed to all users. The impact is lim… CWE-284
NVD-CWE-noinfo
Improper Access Control
CVE-2026-40020 2026-05-19 02:36 2026-05-12 Show GitHub Exploit DB Packet Storm
1020 5.3 MEDIUM
Adjacent
dovecot
open-xchange
dovecot Attacker can use a specially crafted base64 exchange between Dovecot and Client to fake SCRAM TLS channel binding. This requires that the attacker is able to position itself between Dovecot and the c… CWE-99
Resource Injection
CVE-2026-33603 2026-05-19 02:35 2026-05-12 Show GitHub Exploit DB Packet Storm