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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 16, 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
1091 7.5 重要
Network 		Apache Software Foundation Apache Log4j Apache Software FoundationのApache Log4jにおけるエンコードおよびエスケープに関する脆弱性 CWE-116
不適切なエンコード、または出力のエスケープ 		CVE-2026-34479 2026-05-8 12:23 2026-04-10 Show GitHub Exploit DB Packet Storm
1092 7.4 重要
Network 		GNU Project
レッドハット		 Red Hat Hardened Images
Red Hat Enterprise Linux
Red Hat OpenShift Container Platform
GnuTLS 		GNU Project等の複数ベンダの製品における大文字と小文字の区別の不適切な処理に関する脆弱性 CWE-178
大文字と小文字の区別の不適切な処理 		CVE-2026-3833 2026-05-8 12:23 2026-04-30 Show GitHub Exploit DB Packet Storm
1093 9.1 緊急
Network 		Apache Software Foundation Apache Wicket Apache Software FoundationのApache Wicketにおけるセッションの固定化の脆弱性 CWE-384
CWE-384
CVE-2026-40010 2026-05-8 12:23 2026-05-6 Show GitHub Exploit DB Packet Storm
1094 9.1 緊急
Network 		Apache Software Foundation Apache OpenNLP Apache Software FoundationのApache OpenNLPにおけるXML 外部エンティティの脆弱性 CWE-611
XML 外部エンティティ参照の不適切な制限 		CVE-2026-40682 2026-05-8 12:23 2026-05-4 Show GitHub Exploit DB Packet Storm
1095 9.8 緊急
Network 		Apache Software Foundation Apache OpenNLP Apache Software FoundationのApache OpenNLPにおけるクラスまたはコードを選択する外部から制御された入力の使用に関する脆弱性 CWE-470
クラスまたはコードを選択する外部から制御された入力の使用 		CVE-2026-42027 2026-05-8 12:23 2026-05-4 Show GitHub Exploit DB Packet Storm
1096 6.5 警告
Network 		nginxui Nginx UI Nginx UI TeamのNginx UIにおける複数の脆弱性 CWE-200
CWE-863
CVE-2026-42220 2026-05-8 12:23 2026-05-4 Show GitHub Exploit DB Packet Storm
1097 9.8 緊急
Network 		nginxui Nginx UI Nginx UI TeamのNginx UIにおける重要な機能に対する認証の欠如に関する脆弱性 CWE-306
重要な機能に対する認証の欠如 解説 		CVE-2026-42221 2026-05-8 12:23 2026-05-4 Show GitHub Exploit DB Packet Storm
1098 9.8 緊急
Network 		nginxui Nginx UI Nginx UI TeamのNginx UIにおける複数の脆弱性 CWE-284
CWE-306
CVE-2026-42222 2026-05-8 12:23 2026-05-4 Show GitHub Exploit DB Packet Storm
1099 6.5 警告
Network 		nginxui Nginx UI Nginx UI TeamのNginx UIにおける情報漏えいに関する脆弱性 CWE-200
情報漏えい 		CVE-2026-42223 2026-05-8 12:23 2026-05-4 Show GitHub Exploit DB Packet Storm
1100 7.5 重要
Network 		n8n n8n n8nにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-42226 2026-05-8 12:23 2026-05-4 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 17, 2026, 4:15 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
981 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… New CWE-352
 Origin Validation Error 		CVE-2026-44347 2026-05-14 23:27 2026-05-13 Show GitHub Exploit DB Packet Storm
982 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. Update CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-41105 2026-05-14 23:27 2026-05-8 Show GitHub Exploit DB Packet Storm
983 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. Update 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
984 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… Update CWE-74
Injection 		CVE-2026-42838 2026-05-14 23:26 2026-05-13 Show GitHub Exploit DB Packet Storm
985 9.1 CRITICAL
Network 		microsoft dynamics_365 Execution with unnecessary privileges in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to execute code over a network. Update CWE-250
NVD-CWE-noinfo
 Execution with Unnecessary Privileges 		CVE-2026-42833 2026-05-14 23:26 2026-05-13 Show GitHub Exploit DB Packet Storm
986 6.5 MEDIUM
Local 		microsoft azure_monitor_agent Untrusted search path in Azure Monitor Agent allows an authorized attacker to elevate privileges locally. Update CWE-426
 Untrusted Search Path 		CVE-2026-42830 2026-05-14 23:26 2026-05-13 Show GitHub Exploit DB Packet Storm
987 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 Telephony Service allows an authorized attacker to elevate privileges locally. Update CWE-416
 Use After Free 		CVE-2026-42825 2026-05-14 23:26 2026-05-13 Show GitHub Exploit DB Packet Storm
988 9.9 CRITICAL
Network 		microsoft azure_logic_apps Improper access control in Azure Logic Apps allows an authorized attacker to elevate privileges over a network. Update CWE-284
Improper Access Control 		CVE-2026-42823 2026-05-14 23:25 2026-05-13 Show GitHub Exploit DB Packet Storm
989 6.2 MEDIUM
Local 		microsoft 365_copilot Improper access control in M365 Copilot for Desktop allows an unauthorized attacker to perform spoofing locally. Update CWE-284
Improper Access Control 		CVE-2026-41614 2026-05-14 23:25 2026-05-13 Show GitHub Exploit DB Packet Storm
990 7.5 HIGH
Network 		haxx curl Using libcurl, when a custom `Host:` header is first set for an HTTP request and a second request is subsequently done using the same *easy handle* but without the custom `Host:` header set, the seco… New CWE-319
Cleartext Transmission of Sensitive Information 		CVE-2026-6276 2026-05-14 23:21 2026-05-13 Show GitHub Exploit DB Packet Storm