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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, 6:01 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
204001 5.5 警告
Local
Fabrice Bellard - QEMU の hw/usb/hcd-ehci.c の ehci_process_itd 関数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-2015-8558 2016-05-27 10:08 2015-12-15 Show GitHub Exploit DB Packet Storm
204002 8.1 重要
Network
Safemode project - Ruby 用 Safemode gem における重要な情報を取得される脆弱性 CWE-200
CWE-264
CVE-2016-3693 2016-05-27 09:54 2016-04-14 Show GitHub Exploit DB Packet Storm
204003 5.3 警告
Network
Moodle - Moodle における重要なe URL 情報を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2016-2190 2016-05-26 17:26 2016-03-21 Show GitHub Exploit DB Packet Storm
204004 4.3 警告
Network
Moodle - Moodle の mod/assign/externallib.php の save_submission 関数における提出期限の制限を回避される脆弱性 CWE-Other
その他
CVE-2016-2159 2016-05-26 17:26 2016-03-21 Show GitHub Exploit DB Packet Storm
204005 4.3 警告
Network
Moodle - Moodle の lib/ajax/getnavbranch.php におけるナビゲーションブランチから重要なカテゴリの詳細情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2016-2158 2016-05-26 17:26 2016-03-21 Show GitHub Exploit DB Packet Storm
204006 8.8 重要
Network
Moodle - Moodle の mod/assign/adminmanageplugins.php におけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反
CVE-2016-2157 2016-05-26 17:25 2016-03-21 Show GitHub Exploit DB Packet Storm
204007 4.3 警告
Network
Moodle - Moodle の calendar/externallib.php における重要な情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2016-2156 2016-05-26 17:25 2016-03-21 Show GitHub Exploit DB Packet Storm
204008 4.3 警告
Network
Moodle - Moodle の Singleview の評定表機能における "Exclude grade" 設定を変更される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2016-2155 2016-05-26 17:22 2016-03-21 Show GitHub Exploit DB Packet Storm
204009 4.3 警告
Network
Moodle - Moodle の Event Monitor の admin/tool/monitor/lib.php における非表示のコース名を取得される脆弱性 CWE-200
情報漏えい
CVE-2016-2154 2016-05-26 17:22 2016-03-21 Show GitHub Exploit DB Packet Storm
204010 6.1 警告
Network
Moodle - Moodle の mod_data の拡張検索機能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-2016-2153 2016-05-26 17:22 2016-03-21 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
721 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).… Update CWE-79
Cross-site Scripting
CVE-2026-45318 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
722 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() … Update CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-45338 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
723 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 … Update CWE-285
Improper Authorization
CVE-2026-45345 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
724 - - - 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… Update CWE-80
Basic XSS
CVE-2026-45346 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
725 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. … Update CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-45347 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
726 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… Update CWE-200
Information Exposure
CVE-2026-45351 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
727 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… Update CWE-862
 Missing Authorization
CVE-2026-45350 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
728 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… Update 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
729 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… Update CWE-99
Resource Injection
CVE-2026-33603 2026-05-19 02:35 2026-05-12 Show GitHub Exploit DB Packet Storm
730 6.5 MEDIUM
Network
dovecot
open-xchange
dovecot Attacker can upload a malicious Sieve script over ManageSieve service (or locally) to bypass configured CPU time limits for Sieve up to 130 times of the configured limit. Attacker can use this to deg… Update CWE-400
 Uncontrolled Resource Consumption
CVE-2026-40016 2026-05-19 02:34 2026-05-12 Show GitHub Exploit DB Packet Storm