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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 27, 2026, noon

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
2591 9.8 緊急
Network 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおけるヒープベースのバッファオーバーフローの脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-28780 2026-05-8 12:08 2026-05-5 Show GitHub Exploit DB Packet Storm
2592 7.3 重要
Network 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て 		CVE-2026-29168 2026-05-8 12:08 2026-05-5 Show GitHub Exploit DB Packet Storm
2593 4.3 警告
Network 		Mozilla Foundation Mozilla Firefox Focus Mozilla FoundationのMozilla Firefox Focusにおけるユーザインターフェースにおける重要情報の誤った表示に関する脆弱性 CWE-451
ユーザインターフェースにおける重要情報の誤った表示 		CVE-2026-2919 2026-05-8 12:08 2026-03-9 Show GitHub Exploit DB Packet Storm
2594 7.5 重要
Network 		OWASP ModSecurity OWASPのModSecurityにおける境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2026-30923 2026-05-8 12:08 2026-05-5 Show GitHub Exploit DB Packet Storm
2595 8.8 重要
Network 		Linux Linux Kernel LinuxのLinux KernelにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-31450 2026-05-8 12:08 2026-04-22 Show GitHub Exploit DB Packet Storm
2596 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける到達可能なアサーションに関する脆弱性 CWE-617
到達可能なアサーション 		CVE-2026-31451 2026-05-8 12:07 2026-04-22 Show GitHub Exploit DB Packet Storm
2597 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-2026-31452 2026-05-8 12:07 2026-04-22 Show GitHub Exploit DB Packet Storm
2598 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux KernelにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-31453 2026-05-8 12:07 2026-04-22 Show GitHub Exploit DB Packet Storm
2599 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-31454 2026-05-8 12:07 2026-04-22 Show GitHub Exploit DB Packet Storm
2600 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-2026-31459 2026-05-8 12:07 2026-04-22 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 27, 2026, 4:52 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
318171 - - - Rejected reason: This candidate was in a CNA pool that was not assigned to any issues during 2021. - CVE-2021-29640 2024-02-15 15:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318172 - - - Rejected reason: This candidate was in a CNA pool that was not assigned to any issues during 2021. - CVE-2021-29639 2024-02-15 15:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318173 - - - Rejected reason: This candidate was in a CNA pool that was not assigned to any issues during 2021. - CVE-2021-29638 2024-02-15 15:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318174 - - - Rejected reason: This candidate was in a CNA pool that was not assigned to any issues during 2021. - CVE-2021-29637 2024-02-15 15:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318175 - - - Rejected reason: This candidate was in a CNA pool that was not assigned to any issues during 2021. - CVE-2021-29636 2024-02-15 15:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318176 - - - Rejected reason: This candidate was in a CNA pool that was not assigned to any issues during 2021. - CVE-2021-29635 2024-02-15 15:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318177 - - - Rejected reason: This candidate was in a CNA pool that was not assigned to any issues during 2021. - CVE-2021-29634 2024-02-15 15:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318178 - - - Rejected reason: This candidate was in a CNA pool that was not assigned to any issues during 2021. - CVE-2021-29633 2024-02-15 15:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318179 7.5 HIGH
Network 		valicert enterprise_validation_authority ValiCert Enterprise Validation Authority (EVA) Administration Server 3.3 through 4.2.1 uses insufficiently random data to (1) generate session tokens for HSMs using the C rand function, or (2) genera… CWE-331
 Insufficient Entropy 		CVE-2001-0950 2024-02-15 12:29 2001-12-4 Show GitHub Exploit DB Packet Storm
318180 - - - Rejected reason: This is unused. - CVE-2023-52399 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm