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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
661 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind… 		Windows WAN ARP Driver Elevation of Privilege Vulnerability CWE-416
解放済みメモリの使用 		CVE-2026-40408 2026-05-18 12:06 2026-05-12 Show GitHub Exploit DB Packet Storm
662 7 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind… 		Windows SMB クライアントの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-40410 2026-05-18 12:06 2026-05-12 Show GitHub Exploit DB Packet Storm
663 9.6 緊急
Network 		TanStack tanstack/react-start-rsc
@tanstack/router-devtools-core
@tanstack/router-utils
@tanstack/react-router-devtools
@tanstack/valibot-adapter
@tanstack/zod-adapter
@tanstack/vue-start-se… 		TanStackの@tanstack/arktype-adapter等の複数製品における埋め込まれた悪意のあるコードに関する脆弱性 CWE-506
埋め込まれた悪意のあるコード 		CVE-2026-45321 2026-05-18 12:06 2026-05-12 Show GitHub Exploit DB Packet Storm
664 6.5 警告
Network 		IBM
HCL Technologies Limited		 BigFix WebUI Reports
BigFix WebUI Common
BigFix WebUI API
BigFix WebUI Framework
BigFix WebUI Profile Management
BigFix WebU… 		HCL Technologies LimitedのBigFix WebUI API等の複数製品における不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2025-15633 2026-05-18 12:06 2026-05-9 Show GitHub Exploit DB Packet Storm
665 4.3 警告
Network 		IBM
HCL Technologies Limited		 BigFix WebUI Reports
BigFix WebUI Common
BigFix WebUI API
BigFix WebUI Framework
BigFix WebUI Profile Management
BigFix WebU… 		HCL Technologies LimitedのBigFix WebUI API等の複数製品における認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2025-15634 2026-05-18 12:06 2026-05-9 Show GitHub Exploit DB Packet Storm
666 4.9 警告
Network 		Buffalo Americas, Inc. TeraStation NAS TS5400R Firmware Buffalo Americas, Inc.のTeraStation NAS TS5400R Firmwareにおける重要なリソースに対する不適切なパーミッションの割り当てに関する脆弱性 CWE-732
重要なリソースに対する不適切なパーミッションの割り当て 		CVE-2026-29516 2026-05-18 12:06 2026-03-16 Show GitHub Exploit DB Packet Storm
667 6.5 警告
Network 		Mem0 mem0 Mem0のmem0における複数の脆弱性 CWE-306
CWE-862
CVE-2026-31241 2026-05-18 12:06 2026-05-12 Show GitHub Exploit DB Packet Storm
668 9.1 緊急
Network 		Mem0 mem0 Mem0のmem0における複数の脆弱性 CWE-306
CWE-862
CVE-2026-31242 2026-05-18 12:06 2026-05-12 Show GitHub Exploit DB Packet Storm
669 6.5 警告
Network 		Mem0 mem0 Mem0のmem0における複数の脆弱性 CWE-306
CWE-862
CVE-2026-31243 2026-05-18 12:05 2026-05-12 Show GitHub Exploit DB Packet Storm
670 6.5 警告
Network 		Mem0 mem0 Mem0のmem0における複数の脆弱性 CWE-306
CWE-862
CVE-2026-31244 2026-05-18 12:05 2026-05-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 22, 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
Search
791 6.5 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.0, GET /api/v1/memories/ef is accessible without authentication and executes request.ap… Update CWE-862
 Missing Authorization 		CVE-2026-45667 2026-05-19 10:28 2026-05-16 Show GitHub Exploit DB Packet Storm
792 6.5 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.11, the API /api/v1/notes/{note_id} endpoint lacks proper authorization checks, allowin… Update CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-45666 2026-05-19 10:28 2026-05-16 Show GitHub Exploit DB Packet Storm
793 8.1 HIGH
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.0, a Stored Cross-Site Scripting (XSS) vulnerability exists in the Banner component due… Update CWE-79
Cross-site Scripting 		CVE-2026-45665 2026-05-19 10:28 2026-05-16 Show GitHub Exploit DB Packet Storm
794 6.3 MEDIUM
Network 		- - A vulnerability was found in Investintech SlimPDFReader up to 2.0.13. Affected by this vulnerability is the function sub_3B4610 of the file SlimPDFReader.exe. The manipulation results in stack-based … Update CWE-119
CWE-121
Incorrect Access of Indexable Resource ('Range Error') 
Stack-based Buffer Overflow 		CVE-2026-8733 2026-05-19 06:16 2026-05-17 Show GitHub Exploit DB Packet Storm
795 4.7 MEDIUM
Network 		- - SimpleSAMLphp-casserver is a CAS 1.0 and 2.0 compliant CAS server in the form of a SimpleSAMLphp module. In versions below 6.3.1 and 7.0.0, the logout endpoint accepts a url query parameter to redire… New CWE-601
Open Redirect 		CVE-2025-65954 2026-05-19 06:16 2026-05-19 Show GitHub Exploit DB Packet Storm
796 - - - * Countermeasures for DPA within SYMCRYPTO engine on SixG301xxx devices are not sufficiently random and will eventually repeat. * KSU keys using SYMCRYPTO will be impacted by this vulnerability. Update CWE-331
 Insufficient Entropy 		CVE-2025-14972 2026-05-19 05:27 2026-05-16 Show GitHub Exploit DB Packet Storm
797 8.2 HIGH
Network 		- - A buffer underflow vulnerability has been identified in the ogg123 utility from the vorbis-tools 1.4.3 package in function remotethread in remote.c. This vulnerability occurs in the remote control fu… Update CWE-124
Buffer Underflow 		CVE-2026-34253 2026-05-19 05:23 2026-05-16 Show GitHub Exploit DB Packet Storm
798 7.5 HIGH
Network 		- - An issue in Nodemailer smtp_server before v.3.18.3 allows a remote attacker to cause a denial of service via the SMTPStream._write, lib/smtp-stream.js components Update CWE-400
 Uncontrolled Resource Consumption 		CVE-2026-38728 2026-05-19 05:23 2026-05-16 Show GitHub Exploit DB Packet Storm
799 4.6 MEDIUM
Network 		- - HCL Connections contains a broken access control vulnerability that may allow unauthorized user to update data in certain scenarios. New CWE-863
 Incorrect Authorization 		CVE-2026-21789 2026-05-19 05:23 2026-05-19 Show GitHub Exploit DB Packet Storm
800 8.2 HIGH
Local 		- - Das U-Boot before 2026.04 allows FIT (Flat Image Tree) signature verification bypass because hashed-nodes is omitted from a hash. Update CWE-346
 Origin Validation Error 		CVE-2026-46728 2026-05-19 05:23 2026-05-17 Show GitHub Exploit DB Packet Storm