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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
2681 8.2 重要
Network 		Minio Inc. Minio Minio Inc.のMinioにおける複数の脆弱性 CWE-287
CWE-306
CVE-2026-40344 2026-04-30 12:28 2026-04-22 Show GitHub Exploit DB Packet Storm
2682 9.8 緊急
Network 		FastGPT FastGPT FastGPTにおけるデータクエリロジックの特殊要素の不適切な中立化に関する脆弱性 CWE-943
データクエリロジックの特殊要素の不適切な中立化 		CVE-2026-40351 2026-04-30 12:28 2026-04-17 Show GitHub Exploit DB Packet Storm
2683 8.8 重要
Network 		FastGPT FastGPT FastGPTにおけるデータクエリロジックの特殊要素の不適切な中立化に関する脆弱性 CWE-943
データクエリロジックの特殊要素の不適切な中立化 		CVE-2026-40352 2026-04-30 12:28 2026-04-17 Show GitHub Exploit DB Packet Storm
2684 9.1 緊急
Network 		マイクロソフト ASP.NET Core ASP.NET Core Elevation of Privilege Vulnerability CWE-347
デジタル署名の不適切な検証 		CVE-2026-40372 2026-04-30 12:28 2026-04-21 Show GitHub Exploit DB Packet Storm
2685 5.4 警告
Network 		Kimai project kimai Kimai projectのKimaiにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2026-40479 2026-04-30 12:28 2026-04-17 Show GitHub Exploit DB Packet Storm
2686 4.3 警告
Network 		Kimai project kimai Kimai projectのKimaiにおける動的に決定されたオブジェクト属性の不適切に制御された変更に関する脆弱性 CWE-915
動的に決定されたオブジェクト属性の不適切に制御された変更 		CVE-2026-40486 2026-04-30 12:28 2026-04-17 Show GitHub Exploit DB Packet Storm
2687 6.8 警告
Network 		oauth2_proxy project oauth2_proxy oauth2_proxy projectのoauth2_proxyにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-40574 2026-04-30 12:28 2026-04-21 Show GitHub Exploit DB Packet Storm
2688 9.1 緊急
Network 		oauth2_proxy project oauth2_proxy oauth2_proxy projectのoauth2_proxyにおけるスプーフィングによる認証回避に関する脆弱性 CWE-290
スプーフィングによる認証回避 		CVE-2026-40575 2026-04-30 12:28 2026-04-22 Show GitHub Exploit DB Packet Storm
2689 4.8 警告
Network 		pyLoad-ng project pyLoad-ng pyLoad-ng projectのpyLoad-ngにおける同一生成元ポリシー違反に関する脆弱性 CWE-346
同一生成元ポリシー違反 		CVE-2026-40594 2026-04-30 12:28 2026-04-21 Show GitHub Exploit DB Packet Storm
2690 8.1 重要
Network 		The Kyverno Authors Kyverno The Kyverno AuthorsのKyvernoにおける重要な情報のセキュアでない格納に関する脆弱性 CWE-922
重要な情報のセキュアでない格納 		CVE-2026-40868 2026-04-30 12:28 2026-04-21 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
921 7.8 HIGH
Local 		microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w… 		Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. CWE-843
Type Confusion 		CVE-2026-34344 2026-05-15 02:48 2026-05-13 Show GitHub Exploit DB Packet Storm
922 7.0 HIGH
Local 		microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2016
windows_server_2019
w… 		Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locall… CWE-362
CWE-416
Race Condition
 Use After Free 		CVE-2026-34345 2026-05-15 02:46 2026-05-13 Show GitHub Exploit DB Packet Storm
923 7.0 HIGH
Local 		microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w… 		Use after free in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally. CWE-416
 Use After Free 		CVE-2026-34347 2026-05-15 02:45 2026-05-13 Show GitHub Exploit DB Packet Storm
924 6.5 MEDIUM
Network 		microsoft windows_server_2025 Null pointer dereference in Windows Storport Miniport Driver allows an unauthorized attacker to deny service over a network. CWE-476
 NULL Pointer Dereference 		CVE-2026-34350 2026-05-15 02:44 2026-05-13 Show GitHub Exploit DB Packet Storm
925 7.0 HIGH
Local 		microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w… 		Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an authorized attacker to elevate privileges locally. CWE-362
Race Condition 		CVE-2026-34351 2026-05-15 02:44 2026-05-13 Show GitHub Exploit DB Packet Storm
926 6.1 MEDIUM
Network 		postorius_project postorius Postorius through 1.3.13 does not escape HTML in the message subject when rendering it in the Held messages pop-up, as exploited in the wild in May 2026. CWE-79
Cross-site Scripting 		CVE-2026-44742 2026-05-15 02:42 2026-05-8 Show GitHub Exploit DB Packet Storm
927 8.5 HIGH
Network 		n8n-mcp n8n-mcp n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. In versions 2.47.4 through 2.47.13, the SDK embedder path (N8NDocumentationMCPServer… CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-42449 2026-05-15 02:37 2026-05-8 Show GitHub Exploit DB Packet Storm
928 9.8 CRITICAL
Network 		archivebox archivebox ArchiveBox is an open source self-hosted web archiving system. In versions 0.8.6rc0 and prior, the /add/ endpoint (AddView in core/views.py) accepts a config JSON field that gets merged into the craw… CWE-88
Argument Injection 		CVE-2026-42601 2026-05-15 02:36 2026-05-10 Show GitHub Exploit DB Packet Storm
929 8.8 HIGH
Network 		azuracast azuracast AzuraCast is a self-hosted, all-in-one web radio management suite. Prior to version 0.23.6, the currentDirectory request parameter in the Flow.js media upload endpoint (POST /api/station/{station_id}… CWE-22
Path Traversal 		CVE-2026-42605 2026-05-15 02:34 2026-05-10 Show GitHub Exploit DB Packet Storm
930 8.8 HIGH
Network 		azuracast azuracast AzuraCast is a self-hosted, all-in-one web radio management suite. Prior to version 0.23.6, the ApplyXForwarded middleware unconditionally trusts the client-supplied X-Forwarded-Host HTTP header with… CWE-640
 Weak Password Recovery Mechanism for Forgotten Password 		CVE-2026-42606 2026-05-15 02:31 2026-05-10 Show GitHub Exploit DB Packet Storm