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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
771 8.5 HIGH
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, validate_url() in backend/open_webui/retrieval/web/utils.py calls validators.ipv6(ip… Update CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-45331 2026-05-19 12:06 2026-05-16 Show GitHub Exploit DB Packet Storm
772 4.8 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the AccountPending.svelte component renders the admin-configured "Pending User Overl… Update CWE-79
Cross-site Scripting 		CVE-2026-44568 2026-05-19 12:06 2026-05-16 Show GitHub Exploit DB Packet Storm
773 4.3 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, when setting model permissions so that a group has read access to it, intending for … Update CWE-200
Information Exposure 		CVE-2026-45387 2026-05-19 12:05 2026-05-16 Show GitHub Exploit DB Packet Storm
774 7.2 HIGH
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the tool update endpoint (POST /api/v1/tools/id/{id}/update) is missing the workspac… Update CWE-269
CWE-862
 Improper Privilege Management
 Missing Authorization 		CVE-2026-45395 2026-05-19 12:05 2026-05-16 Show GitHub Exploit DB Packet Storm
775 4.3 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, an IDOR vulnerability exists in the Channels feature of Open WebUI, allowing any cha… Update CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-45385 2026-05-19 10:45 2026-05-16 Show GitHub Exploit DB Packet Storm
776 6.3 MEDIUM
Network 		open5gs open5gs A vulnerability was found in Open5GS up to 2.7.6. This impacts the function ran_ue_find_by_amf_ue_ngap_id of the file src/amf/context.c of the component AMF/MME. Performing a manipulation results in … Update CWE-266
CWE-285
 Incorrect Privilege Assignment
Improper Authorization 		CVE-2026-8743 2026-05-19 10:35 2026-05-17 Show GitHub Exploit DB Packet Storm
777 5.5 MEDIUM
Local 		steipete summarize Summarize prior to 0.15.1 contains an insecure file permission vulnerability in the refresh-free configuration rewrite path that allows local users to read sensitive credentials by exploiting default… New CWE-732
 Incorrect Permission Assignment for Critical Resource 		CVE-2026-45246 2026-05-19 10:34 2026-05-19 Show GitHub Exploit DB Packet Storm
778 5.4 MEDIUM
Network 		steipete summarize Summarize prior to 0.15.1 contains a missing authorization vulnerability that allows attackers to execute browser automation actions without per-call user approval when the extension automation featu… New CWE-862
 Missing Authorization 		CVE-2026-45244 2026-05-19 10:34 2026-05-19 Show GitHub Exploit DB Packet Storm
779 7.1 HIGH
Network 		steipete summarize Summarize prior to 0.15.1 contains a path traversal vulnerability in the /v1/summarize daemon endpoint that allows authenticated callers to write files to arbitrary directories by supplying an absolu… New CWE-862
 Missing Authorization 		CVE-2026-45242 2026-05-19 10:34 2026-05-19 Show GitHub Exploit DB Packet Storm
780 6.1 MEDIUM
Network 		steipete summarize Summarize prior to 0.15.1 contains a missing authorization vulnerability in the content script window.postMessage bridge that allows malicious pages to perform unauthorized operations on automation a… New CWE-862
 Missing Authorization 		CVE-2026-45243 2026-05-19 10:34 2026-05-19 Show GitHub Exploit DB Packet Storm