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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 20, 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
511 7.4 重要
Adjacent 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 10 22h2
Microsoft Windows 11 25h2
Microsoft Windows Server 2022
Microsoft … 		Windows TCP/IP のサービス拒否の脆弱性 New CWE-476
NULL ポインタデリファレンス 		CVE-2026-40414 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
512 8.1 重要
Network 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 10 22h2
Microsoft Windows 11 25h2
Microsoft Windows Server 2022
Microsoft … 		Windows TCP/IP のリモートでコードが実行される脆弱性 New CWE-416
解放済みメモリの使用 		CVE-2026-40415 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
513 4.3 警告
Network 		マイクロソフト Microsoft Word
Microsoft 365 Apps
Microsoft Office 		Microsoft Word の情報漏えいの脆弱性 New CWE-73
ファイル名やパス名の外部制御 		CVE-2026-40421 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
514 8.8 重要
Network 		マイクロソフト Windows Admin Center Azure potal 上の Windows Admin Center の特権昇格の脆弱性 New CWE-284
不適切なアクセス制御 		CVE-2026-41086 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
515 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 11 25h2
Microsoft Windows 10 22h2
Microsoft Windows Server 2022
Microsoft … 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 New CWE-73
ファイル名やパス名の外部制御 		CVE-2026-41088 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
516 9.8 緊急
Network 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2012
Microso… 		Windows Netlogon のリモートでコードが実行される脆弱性 New CWE-121
スタックオーバーフロー 		CVE-2026-41089 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
517 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2012
Microso… 		Data Deduplication Elevation of Privilege Vulnerability New CWE-416
解放済みメモリの使用 		CVE-2026-41095 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
518 9.8 緊急
Network 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 11 25h2
Microsoft Windows 11 26h1
Microsoft Windows 11 24h2
Microsoft Wind… 		Windows DNS クライアントのリモートでコードが実行される脆弱性 New CWE-122
ヒープオーバーフロー 		CVE-2026-41096 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
519 6.7 警告
Local 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 10 22h2
Microsoft Windows 11 25h2
Microsoft Windows Server 2022
Microsoft … 		セキュア ブートのセキュリティ機能のバイパスの脆弱性 New CWE-1329
アップデートができないコンポーネントへの依存 		CVE-2026-41097 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
520 4.4 警告
Local 		マイクロソフト Microsoft 365 Copilot Android 用の Microsoft 365 Copilot のスプーフィングの脆弱性 New CWE-284
CWE-Other
CVE-2026-41100 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 20, 2026, 4:14 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
311881 6.1 MEDIUM
Network 		icopydoc yml_for_yandex_market The YML for Yandex Market plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'page' parameter in all versions up to, and including, 4.7.2 due to insufficient input sanitizat… CWE-79
Cross-site Scripting 		CVE-2024-9378 2024-10-8 05:15 2024-10-2 Show GitHub Exploit DB Packet Storm
311882 4.8 MEDIUM
Network 		redhat build_of_keycloak A vulnerability was found in Keycloak. Expired OTP codes are still usable when using FreeOTP when the OTP token period is set to 30 seconds (default). Instead of expiring and deemed unusable around 3… CWE-324
 Use of a Key Past its Expiration Date 		CVE-2024-7318 2024-10-8 05:15 2024-09-10 Show GitHub Exploit DB Packet Storm
311883 5.4 MEDIUM
Network 		cisco nexus_dashboard_fabric_controller
nexus_dashboard 		A vulnerability in the REST API endpoints of Cisco Nexus Dashboard could allow an authenticated, low-privileged, remote attacker to perform limited Administrator actions on an affected device. Thi… CWE-862
 Missing Authorization 		CVE-2024-20442 2024-10-8 05:11 2024-10-3 Show GitHub Exploit DB Packet Storm
311884 5.4 MEDIUM
Network 		vowelweb ibtana The Ibtana – WordPress Website Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘align’ attribute within the 'wp:ive/ive-productscarousel' Gutenberg block in all vers… CWE-79
Cross-site Scripting 		CVE-2024-8282 2024-10-8 05:11 2024-10-2 Show GitHub Exploit DB Packet Storm
311885 6.5 MEDIUM
Adjacent 		gotenna atak_plugin In the goTenna Pro ATAK Plugin application, the encryption keys are stored along with a static IV on the device. This allows for complete decryption of keys stored on the device. This allows an att… CWE-922
 Insecure Storage of Sensitive Information 		CVE-2024-43694 2024-10-8 04:40 2024-09-27 Show GitHub Exploit DB Packet Storm
311886 - - - Syrotech SY-GOPON-8OLT-L3 v1.6.0_240629 was discovered to contain an authenticated command injection vulnerability. - CVE-2024-46658 2024-10-8 04:37 2024-10-4 Show GitHub Exploit DB Packet Storm
311887 - - - Several CGI endpoints are vulnerable to buffer overflows, by authenticated users, because of missing bounds checking on parameters passed through POST requests to the strcpy function on DrayTek Vigor… - CVE-2024-41590 2024-10-8 04:37 2024-10-4 Show GitHub Exploit DB Packet Storm
311888 - - - The CGI endpoints v2x00.cgi and cgiwcg.cgi of DrayTek Vigor3910 devices through 4.3.2.6 are vulnerable to buffer overflows, by authenticated users, because of missing bounds checking on parameters pa… - CVE-2024-41588 2024-10-8 04:37 2024-10-4 Show GitHub Exploit DB Packet Storm
311889 - - - DrayTek Vigor3910 devices through 4.3.2.6 are affected by an OS command injection vulnerability that allows an attacker to leverage the recvCmd binary to escape from the emulated instance and inject … - CVE-2024-41585 2024-10-8 04:37 2024-10-4 Show GitHub Exploit DB Packet Storm
311890 - - - A vulnerability in the legacy chat component of Mitel MiContact Center Business through 10.1.0.4 could allow an unauthenticated attacker to conduct an unauthorized access attack due to inadequate acc… - CVE-2024-42514 2024-10-8 04:37 2024-10-2 Show GitHub Exploit DB Packet Storm