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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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
831 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 TCP/IP の特権昇格の脆弱性 CWE-121
スタックオーバーフロー 		CVE-2026-40399 2026-05-18 12:06 2026-05-12 Show GitHub Exploit DB Packet Storm
832 7.1 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-2026-40401 2026-05-18 12:06 2026-05-12 Show GitHub Exploit DB Packet Storm
833 9.3 緊急
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows Server 2022 		Windows Hyper-V の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-40402 2026-05-18 12:06 2026-05-12 Show GitHub Exploit DB Packet Storm
834 8.8 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 グラフィックス コンポーネントのリモートでコードが実行される脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-40403 2026-05-18 12:06 2026-05-12 Show GitHub Exploit DB Packet Storm
835 7.5 重要
Network 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows 11 24h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025 		Windows TCP/IP 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-2026-40405 2026-05-18 12:06 2026-05-12 Show GitHub Exploit DB Packet Storm
836 7.5 重要
Network 		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 の情報漏えいの脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-40406 2026-05-18 12:06 2026-05-12 Show GitHub Exploit DB Packet Storm
837 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 共通ログ ファイル システム ドライバーの特権の昇格の脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-40407 2026-05-18 12:06 2026-05-12 Show GitHub Exploit DB Packet Storm
838 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
839 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
840 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
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
1871 6.4 MEDIUM
Network 		- - The Royal Elementor Addons and Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'title_tag' parameter in all versions up to, and including, 1.7.1058 due to insuffic… CWE-79
Cross-site Scripting 		CVE-2026-6504 2026-05-14 23:28 2026-05-14 Show GitHub Exploit DB Packet Storm
1872 9.1 CRITICAL
Network 		- - The InfusedWoo Pro plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 5.1.2. This is due to the plugin not properly verifying that a user is authorized t… CWE-862
 Missing Authorization 		CVE-2026-6512 2026-05-14 23:28 2026-05-14 Show GitHub Exploit DB Packet Storm
1873 7.5 HIGH
Network 		- - The InfusedWoo Pro plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 5.1.2 via the popup_submit. This makes it possible for unauthenticated attackers to … CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-6514 2026-05-14 23:28 2026-05-14 Show GitHub Exploit DB Packet Storm
1874 7.5 HIGH
Network 		- - The Database Backup for WordPress plugin for WordPress is vulnerable to unauthorized database export in all versions up to, and including, 2.5.2. This is due to the plugin not properly enforcing the … CWE-862
 Missing Authorization 		CVE-2026-4029 2026-05-14 23:28 2026-05-14 Show GitHub Exploit DB Packet Storm
1875 8.1 HIGH
Network 		- - The Database Backup for WordPress plugin for WordPress is vulnerable to unauthorized arbitrary file read and deletion in all versions up to, and including, 2.5.2. This is due to the plugin not proper… CWE-862
 Missing Authorization 		CVE-2026-4030 2026-05-14 23:28 2026-05-14 Show GitHub Exploit DB Packet Storm
1876 7.5 HIGH
Network 		- - The Database Backup for WordPress plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.5.2. This is due to the plugin not restricting access to the wp_db… CWE-862
 Missing Authorization 		CVE-2026-4031 2026-05-14 23:28 2026-05-14 Show GitHub Exploit DB Packet Storm
1877 6.5 MEDIUM
Network 		warpgate_project warpgate Warpgate is an open source SSH, HTTPS and MySQL bastion host for Linux. Prior to 0.23.3, the SSO flow does not validate the state parameter, which makes it possible for an attacker to trick a user in… CWE-352
 Origin Validation Error 		CVE-2026-44347 2026-05-14 23:27 2026-05-13 Show GitHub Exploit DB Packet Storm
1878 8.1 HIGH
Network 		microsoft azure_monitor_action_group_notification_system Server-side request forgery (ssrf) in Azure Notification Service allows an authorized attacker to elevate privileges over a network. CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-41105 2026-05-14 23:27 2026-05-8 Show GitHub Exploit DB Packet Storm
1879 6.5 MEDIUM
Network 		microsoft edge_chromium User interface (ui) misrepresentation of critical information in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network. CWE-451
 User Interface (UI) Misrepresentation of Critical Information 		CVE-2026-42891 2026-05-14 23:26 2026-05-13 Show GitHub Exploit DB Packet Storm
1880 5.4 MEDIUM
Network 		microsoft edge_chromium Improper neutralization of special elements in output used by a downstream component ('injection') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges over a netw… CWE-74
Injection 		CVE-2026-42838 2026-05-14 23:26 2026-05-13 Show GitHub Exploit DB Packet Storm