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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, 2 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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233191 7.5 危険 Philip Ludlam - Drupal 用 Listhandler モジュールにおけるアクセス制限を回避される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-4470 2012-12-4 16:13 2012-07-11 Show GitHub Exploit DB Packet Storm
233192 2.6 注意 Simon Rycroft - Drupal 用 Hashcash モジュール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-2012-4469 2012-12-4 15:17 2012-06-21 Show GitHub Exploit DB Packet Storm
233193 4.3 警告 Privatemsg Project - Drupal 用 Privatemsg モジュール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-2012-4468 2012-12-4 15:16 2012-06-20 Show GitHub Exploit DB Packet Storm
233194 2.1 注意 Python Software Foundation - Python Keyring におけるパスワードを取得される脆弱性 CWE-310
暗号の問題
CVE-2012-4571 2012-12-4 14:30 2012-11-20 Show GitHub Exploit DB Packet Storm
233195 7.5 危険 libssh - libssh におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2012-4560 2012-12-4 14:27 2012-11-20 Show GitHub Exploit DB Packet Storm
233196 7.5 危険 PS Project Management Team - libunity-webapps におけるサービス運用妨害 (メモリ破損およびクラッシュ) の脆弱性 CWE-399
リソース管理の問題
CVE-2012-4551 2012-12-4 14:25 2012-11-28 Show GitHub Exploit DB Packet Storm
233197 5 警告 IBM - IBM WebSphere Portal の theme コンポーネントにおけるディレクトリトラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2012-4834 2012-12-4 14:12 2012-11-29 Show GitHub Exploit DB Packet Storm
233198 5 警告 Apache Software Foundation - Apache Tomcat におけるサービス運用妨害 (デーモンの停止) の脆弱性 CWE-16
環境設定
CVE-2012-5568 2012-12-4 14:11 2012-11-30 Show GitHub Exploit DB Packet Storm
233199 5 警告 Apache Software Foundation - Apache HTTP Server の mod_proxy_ajp モジュールにおけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2012-4557 2012-12-4 14:10 2012-01-31 Show GitHub Exploit DB Packet Storm
233200 7.8 危険 IBM - IBM WebSphere DataPower XC10 アプライアンスにおけるサービス運用妨害 (プロセス終了) の脆弱性 CWE-287
不適切な認証
CVE-2012-5758 2012-12-3 18:56 2012-10-29 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
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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