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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 22, 2026, 4:01 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 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
1021 6.5 MEDIUM
Network 		- - Creating a "2dsphere_bucket" index on a non-timeseries bucket collection will succeed, but any subsequent attempt to insert a document which triggers updating that index will crash the server. A simi… CWE-617
 Reachable Assertion 		CVE-2026-8843 2026-05-19 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
1022 9.1 CRITICAL
Network 		netty netty Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, Netty's DNS codec does not enforce RFC 1035 domain name constraints during either encodi… CWE-20
CWE-400
CWE-626
 Improper Input Validation 
 Uncontrolled Resource Consumption
 Null Byte Interaction Error (Poison Null Byte) 		CVE-2026-42579 2026-05-19 02:16 2026-05-14 Show GitHub Exploit DB Packet Storm
1023 7.5 HIGH
Network 		- - WordPress Plugin WPGraphQL 1.3.5 contains a denial of service vulnerability that allows unauthenticated attackers to exhaust server resources by sending batched GraphQL queries with duplicated fields… CWE-770
 Allocation of Resources Without Limits or Throttling 		CVE-2021-47959 2026-05-19 02:05 2026-05-16 Show GitHub Exploit DB Packet Storm
1024 9.8 CRITICAL
Network 		- - WordPress Plugin WP Super Edit 2.5.4 and earlier contains an unrestricted file upload vulnerability in the FCKeditor component that allows attackers to upload dangerous file types without validation.… CWE-434
 Unrestricted Upload of File with Dangerous Type  		CVE-2021-47965 2026-05-19 02:05 2026-05-16 Show GitHub Exploit DB Packet Storm
1025 6.4 MEDIUM
Network 		- - WordPress Plugin Buddypress 6.2.0 contains a persistent cross-site scripting vulnerability that allows authenticated attackers with moderator privileges to inject malicious script code through the fi… CWE-79
Cross-site Scripting 		CVE-2020-37233 2026-05-19 02:05 2026-05-17 Show GitHub Exploit DB Packet Storm
1026 6.4 MEDIUM
Network 		- - WordPress Theme Wibar 1.1.8 contains a stored cross-site scripting vulnerability in the Brand component that allows authenticated users to inject malicious scripts by manipulating the Logo URL parame… CWE-79
Cross-site Scripting 		CVE-2020-37235 2026-05-19 02:05 2026-05-17 Show GitHub Exploit DB Packet Storm
1027 7.5 HIGH
Network 		- - WordPress Plugin Anti-Malware Security and Bruteforce Firewall 4.20.59 contains a directory traversal vulnerability that allows unauthenticated attackers to read arbitrary files by manipulating the f… CWE-22
Path Traversal 		CVE-2021-47977 2026-05-19 02:05 2026-05-17 Show GitHub Exploit DB Packet Storm
1028 8.8 HIGH
Network 		- - WordPress Plugin Backup and Restore 1.0.3 contains an arbitrary file deletion vulnerability that allows authenticated attackers to delete files by manipulating parameters in AJAX requests. Attackers … CWE-22
Path Traversal 		CVE-2021-47979 2026-05-19 02:05 2026-05-17 Show GitHub Exploit DB Packet Storm
1029 6.2 MEDIUM
Local 		- - Simple Fields 0.2 through 0.3.5 WordPress Plugin contains a local file inclusion vulnerability that allows unauthenticated attackers to read arbitrary files by injecting null bytes into the wp_abspat… CWE-98
 Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') 		CVE-2018-25324 2026-05-19 02:05 2026-05-17 Show GitHub Exploit DB Packet Storm
1030 7.5 HIGH
Network 		- - Google Drive for WordPress 2.2 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files by injecting directory traversal sequences in the file_name parame… CWE-22
Path Traversal 		CVE-2018-25326 2026-05-19 02:05 2026-05-17 Show GitHub Exploit DB Packet Storm