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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 19, 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
3331 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-23336 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
3332 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-23337 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
3333 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-23338 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
3334 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-23339 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
3335 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-23340 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
3336 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux KernelにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-23341 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
3337 4.7 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける競合状態に関する脆弱性 CWE-362
競合状態 		CVE-2026-23342 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
3338 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernel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-2026-23343 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
3339 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-23423 2026-04-27 11:25 2026-04-3 Show GitHub Exploit DB Packet Storm
3340 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-23424 2026-04-27 11:25 2026-04-3 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
Search
121 7.5 HIGH
Network 		- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, _validate_collection_access() checks the user-memory-* and file-* collection name pr… New CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-45398 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
122 8.5 HIGH
Network 		- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the validate_url() function in backend/open_webui/retrieval/web/utils.py only valida… New CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-45401 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
123 8.1 HIGH
Network 		- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, multiple endpoints accept a user-supplied file_id and attach the referenced file to … New CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-45402 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
124 8.8 HIGH
Network 		- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.12, the /api/v1/utils/code/execute endpoint executes arbitrary Python code via Jupyter … New CWE-863
 Incorrect Authorization 		CVE-2026-45672 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
125 7.3 HIGH
Network 		- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.0, Excel file attachments are previewed in an unsafe way. A crafted XLSX file payload c… New CWE-79
Cross-site Scripting 		CVE-2026-44549 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
126 8.1 HIGH
Network 		- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.6.10, when uploading an audio file, the name of the file is derived from the original HTT… New CWE-22
Path Traversal 		CVE-2026-44565 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
127 7.3 HIGH
Network 		- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.1.124, when attaching files to a promp, the name of the file is derived from the original… New CWE-22
CWE-434
Path Traversal
 Unrestricted Upload of File with Dangerous Type  		CVE-2026-44566 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
128 7.3 HIGH
Network 		- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.1.124, the API does not properly validate that the user has an authorized user role of us… New CWE-602
CWE-863
 Client-Side Enforcement of Server-Side Security
 Incorrect Authorization 		CVE-2026-44567 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
129 7.1 HIGH
Network 		- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.6.19, there's an IDOR in the channels message management system that allows authenticated… New CWE-862
 Missing Authorization 		CVE-2026-44569 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
130 8.3 HIGH
Network 		- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.6.19, authorization controls surrounding the memories API were inconsistent, resulting in… New CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-44570 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm