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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 30, 2026, 2 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
4661 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-23416 2026-04-27 10:52 2026-04-2 Show GitHub Exploit DB Packet Storm
4662 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-23417 2026-04-27 10:52 2026-04-2 Show GitHub Exploit DB Packet Storm
4663 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-23418 2026-04-27 10:52 2026-04-3 Show GitHub Exploit DB Packet Storm
4664 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおけるリソースのロックに関する脆弱性 CWE-667
不適切なロック 		CVE-2026-23419 2026-04-27 10:52 2026-04-3 Show GitHub Exploit DB Packet Storm
4665 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおけるリソースのロックに関する脆弱性 CWE-667
不適切なロック 		CVE-2026-23420 2026-04-27 10:52 2026-04-3 Show GitHub Exploit DB Packet Storm
4666 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-23421 2026-04-27 10:52 2026-04-3 Show GitHub Exploit DB Packet Storm
4667 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-23422 2026-04-27 10:52 2026-04-3 Show GitHub Exploit DB Packet Storm
4668 5.7 警告
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows 仮想化ベース セキュリティ (VBS) のセキュリティ機能バイパスの脆弱性 CWE-822
信頼性のないポインタデリファレンス 		CVE-2026-23670 2026-04-27 10:52 2026-04-14 Show GitHub Exploit DB Packet Storm
4669 7 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025
Microsoft Windows 11 24h2
Microsoft Wind… 		AppLocker フィルター ドライバー (applockerfltr.sys) の特権昇格の脆弱性 CWE-362
競合状態 		CVE-2026-25184 2026-04-27 10:52 2026-04-14 Show GitHub Exploit DB Packet Storm
4670 7.1 重要
Network 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		リモート デスクトップのスプーフィングの脆弱性 CWE-357
危険な操作に対する不十分な警告 		CVE-2026-26151 2026-04-27 10:52 2026-04-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 30, 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
791 4.3 MEDIUM
Network 		- - A flaw was found in Keycloak, an open-source identity and access management solution. When a user account is temporarily locked due to repeated failed login attempts, an attacker with valid client cr… New CWE-305
 Authentication Bypass by Primary Weakness 		CVE-2026-9798 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
792 4.9 MEDIUM
Network 		- - A flaw was found in Keycloak. A remote attacker with high privileges, such as a realm administrator configuring a malicious Lightweight Directory Access Protocol (LDAP) server or an attacker compromi… New CWE-1284
 Improper Validation of Specified Quantity in Input 		CVE-2026-9801 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
793 6.8 MEDIUM
Network 		- - A flaw was found in Keycloak. When revokeRefreshToken=true is enabled and persistent session storage is in use, a server restart can reset internal timing mechanisms. This allows a remote attacker, w… New CWE-613
 Insufficient Session Expiration 		CVE-2026-9802 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
794 5.3 MEDIUM
Network 		- - A flaw was found in Keycloak's ClientRegistrationAuth component. A remote unauthenticated attacker can exploit this vulnerability by sending a specially crafted POST request with a malformed 'Authori… New CWE-125
Out-of-bounds Read 		CVE-2026-9803 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
795 7.0 HIGH
Local 		- - A command injection vulnerability was discovered in the `rpmuncompress` utility of RPM. When extracting certain archive formats (ZIP, 7z, GEM) to a specified destination directory, the tool inserts t… New CWE-78
OS Command  		CVE-2026-44604 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
796 9.0 CRITICAL
Network 		- - A flaw was found in Samba. A remote attacker can exploit a misconfiguration in Samba file servers and classic domain controllers that use the "check password script" feature. If this script is config… New CWE-78
OS Command  		CVE-2026-4408 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
797 7.7 HIGH
Network 		- - A flaw was found in KubeVirt's virt-exportserver component. An attacker with specific namespace-level access can exploit a path traversal vulnerability in the VMExport directory endpoint. By placing … New CWE-59
Link Following 		CVE-2026-9804 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
798 5.4 MEDIUM
Network 		apache shiro With valid login credentials, URL Redirection to Untrusted Site ('Open Redirect'), Server-Side Request Forgery (SSRF) vulnerability in Apache Shiro. This issue affects Apache Shiro from 2.0-alpha… Update CWE-601
CWE-918
Open Redirect
Server-Side Request Forgery (SSRF)  		CVE-2026-44598 2026-05-28 22:44 2026-05-26 Show GitHub Exploit DB Packet Storm
799 6.1 MEDIUM
Network 		mistune_project mistune Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.2.1, the mistune math plugin renders inline math ($...$) and block math ($$...$$) by concatenating the raw user-supplied con… New CWE-79
Cross-site Scripting 		CVE-2026-44708 2026-05-28 22:44 2026-05-27 Show GitHub Exploit DB Packet Storm
800 - - - In the Linux kernel, the following vulnerability has been resolved: selinux: use sk blob accessor in socket permission helpers SELinux socket state lives in the composite LSM socket blob. sock_has… New - CVE-2026-46104 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm