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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 20, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
691 5.9 警告
Network 		opentelemetry OpenTelemetry.Resources.Azure opentelemetryのOpenTelemetry.Resources.Azureにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て 		CVE-2026-41483 2026-05-18 11:22 2026-05-6 Show GitHub Exploit DB Packet Storm
692 5.9 警告
Network 		opentelemetry OpenTelemetry.Exporter.OneCollector opentelemetryのOpenTelemetry.Exporter.OneCollectorにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て 		CVE-2026-41484 2026-05-18 11:22 2026-05-6 Show GitHub Exploit DB Packet Storm
693 5.5 警告
Local 		マイクロソフト Visual Studio Code - Live Preview extension マイクロソフトのVisual Studio Code - Live Preview extensionにおける複数の脆弱性 CWE-22
CWE-22
CWE-23
CVE-2026-41612 2026-05-18 11:22 2026-05-12 Show GitHub Exploit DB Packet Storm
694 7.8 重要
Local 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)における境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-43903 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
695 7.8 重要
Local 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)における境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-43904 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
696 7.8 重要
Local 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)における整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-43905 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
697 7.8 重要
Local 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)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-122
ヒープオーバーフロー 		CVE-2026-43906 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
698 8.3 重要
Network 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)における複数の脆弱性 CWE-190
CWE-787
CVE-2026-43907 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
699 8.8 重要
Network 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)における複数の脆弱性 CWE-190
CWE-787
CVE-2026-43908 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
700 8.8 重要
Network 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)における複数の脆弱性 CWE-125
CWE-190
CWE-787
CVE-2026-43909 2026-05-18 11:22 2026-05-14 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