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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 24, 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
641 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… 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-843
型の取り違え 		CVE-2026-34344 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
642 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… 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-362
CWE-416
CVE-2026-34345 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
643 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 Win32k の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-34347 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
644 6.5 警告
Network 		マイクロソフト Microsoft Windows Server 2025 Windows Storport ミニポート ドライバーのサービス拒否の脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-34350 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
645 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 TCP/IP の特権昇格の脆弱性 CWE-362
競合状態 		CVE-2026-34351 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
646 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 記憶域スペース コントローラーの特権昇格の脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-35415 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
647 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… 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-35416 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
648 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Windows Server 2022
Microsoft Wind… 		Windows Win32k の特権の昇格の脆弱性 CWE-843
型の取り違え 		CVE-2026-35417 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
649 7 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Windows Server 2022
Microsoft Wind… 		Windows Cloud Files Mini Filter ドライバーの特権の昇格の脆弱性 CWE-367
CWE-416
CVE-2026-35418 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
650 5.5 警告
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows 11 24h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025 		Windows DWM Core ライブラリの情報漏えいの脆弱性 CWE-125
境界外読み取り 		CVE-2026-35419 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 24, 2026, 4:05 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
871 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… CWE-79
Cross-site Scripting 		CVE-2026-44568 2026-05-19 12:06 2026-05-16 Show GitHub Exploit DB Packet Storm
872 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 … CWE-200
Information Exposure 		CVE-2026-45387 2026-05-19 12:05 2026-05-16 Show GitHub Exploit DB Packet Storm
873 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… 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
874 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… 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
875 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 … 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
876 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… 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
877 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… CWE-862
 Missing Authorization 		CVE-2026-45244 2026-05-19 10:34 2026-05-19 Show GitHub Exploit DB Packet Storm
878 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… CWE-862
 Missing Authorization 		CVE-2026-45242 2026-05-19 10:34 2026-05-19 Show GitHub Exploit DB Packet Storm
879 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… CWE-862
 Missing Authorization 		CVE-2026-45243 2026-05-19 10:34 2026-05-19 Show GitHub Exploit DB Packet Storm
880 7.4 HIGH
Network 		steipete summarize Summarize prior to 0.15.1 contains a vulnerability in the hover summary feature that allows malicious pages to dispatch synthetic mouseover events over attacker-controlled links, causing the extensio… CWE-918
CWE-940
Server-Side Request Forgery (SSRF) 
 Improper Verification of Source of a Communication Channel 		CVE-2026-45245 2026-05-19 10:34 2026-05-19 Show GitHub Exploit DB Packet Storm