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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":June 21, 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
981 7.9 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2012
Microsoft Windows 11 24h2
Microsoft Windows 10 21h2
Microsoft Wind… 		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 CWE-693
保護メカニズムの不具合 		CVE-2026-48570 2026-06-11 16:16 2026-06-9 Show GitHub Exploit DB Packet Storm
982 7.9 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2012
Microsoft Windows 11 24h2
Microsoft Windows 10 21h2
Microsoft Wind… 		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 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-2026-48573 2026-06-11 16:16 2026-06-9 Show GitHub Exploit DB Packet Storm
983 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2012
Microsoft Windows 11 24h2
Microsoft Windows 10 21h2
Microsoft Wind… 		Windows Media のリモートでコードが実行される脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-48574 2026-06-11 16:15 2026-06-9 Show GitHub Exploit DB Packet Storm
984 7.9 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2012
Microsoft Windows 11 24h2
Microsoft Windows 10 21h2
Microsoft Wind… 		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 CWE-693
保護メカニズムの不具合 		CVE-2026-48575 2026-06-11 16:15 2026-06-9 Show GitHub Exploit DB Packet Storm
985 7.9 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2012
Microsoft Windows 11 24h2
Microsoft Windows 10 21h2
Microsoft Wind… 		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 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-2026-48576 2026-06-11 16:15 2026-06-9 Show GitHub Exploit DB Packet Storm
986 7.9 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2012
Microsoft Windows 11 24h2
Microsoft Windows 10 21h2
Microsoft Wind… 		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 CWE-284
不適切なアクセス制御 		CVE-2026-48578 2026-06-11 16:15 2026-06-9 Show GitHub Exploit DB Packet Storm
987 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows 11 24h2
Microsoft Windows 10 21h2
Microsoft Windows Server 2016
Microsoft Wind… 		Windows カーネルの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-48583 2026-06-11 16:15 2026-06-9 Show GitHub Exploit DB Packet Storm
988 7.3 重要
Network 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Server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-2026-48913 2026-06-11 16:15 2026-06-8 Show GitHub Exploit DB Packet Storm
989 7.5 重要
Network 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows 11 24h2
Microsoft Windows 10 21h2
Microsoft Windows Server 2016
Microsoft Wind… 		HTTP.sys のサービス拒否の脆弱性 CWE-400
リソースの枯渇 		CVE-2026-49160 2026-06-11 16:15 2026-06-9 Show GitHub Exploit DB Packet Storm
990 5.3 警告
Network 		FreeSWITCH FreeSWITCH FreeSWITCH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-2026-49472 2026-06-11 16:15 2026-06-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 22, 2026, 4 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
671 7.2 HIGH
Network 		qnap qts
quts_hero 		A command injection vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to e… CWE-78
OS Command  		CVE-2026-24719 2026-06-16 03:33 2026-06-10 Show GitHub Exploit DB Packet Storm
672 7.2 HIGH
Network 		qnap qts
quts_hero 		A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerabili… CWE-476
 NULL Pointer Dereference 		CVE-2026-24716 2026-06-16 03:33 2026-06-10 Show GitHub Exploit DB Packet Storm
673 7.2 HIGH
Network 		qnap qts
quts_hero 		A command injection vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to e… CWE-78
OS Command  		CVE-2026-22893 2026-06-16 03:33 2026-06-10 Show GitHub Exploit DB Packet Storm
674 7.2 HIGH
Network 		qnap qts
quts_hero 		A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to launch a denial-of-service (DoS… CWE-476
 NULL Pointer Dereference 		CVE-2025-66281 2026-06-16 03:32 2026-06-10 Show GitHub Exploit DB Packet Storm
675 7.2 HIGH
Network 		qnap qts
quts_hero 		A command injection vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to e… CWE-78
OS Command  		CVE-2025-66279 2026-06-16 03:32 2026-06-10 Show GitHub Exploit DB Packet Storm
676 7.2 HIGH
Network 		qnap qts
quts_hero 		A command injection vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to e… CWE-78
OS Command  		CVE-2025-66273 2026-06-16 03:32 2026-06-10 Show GitHub Exploit DB Packet Storm
677 7.2 HIGH
Network 		qnap qts
quts_hero 		An integer overflow or wraparound vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vuln… CWE-121
CWE-190
Stack-based Buffer Overflow
 Integer Overflow or Wraparound 		CVE-2025-66280 2026-06-16 03:32 2026-06-10 Show GitHub Exploit DB Packet Storm
678 5.3 MEDIUM
Network 		openssl openssl Issue Summary: An error in the callback used to verify the certificate provided in a Root CA key update Certificate Management Protocol (CMP) message response rendered the certificate validation inef… CWE-295
Improper Certificate Validation  		CVE-2026-42769 2026-06-16 03:26 2026-06-10 Show GitHub Exploit DB Packet Storm
679 7.5 HIGH
Network 		openssl openssl Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dereference in the OpenSSL QUIC server with address validation disabled. Impact summary: NULL pointer … CWE-476
 NULL Pointer Dereference 		CVE-2026-42764 2026-06-16 03:25 2026-06-10 Show GitHub Exploit DB Packet Storm
680 5.9 MEDIUM
Network 		openssl openssl Issue summary: A specially crafted password-encrypted CMS message can trigger a NULL pointer dereference during CMS decryption. Impact summary: This NULL pointer dereference leads to an application … CWE-476
 NULL Pointer Dereference 		CVE-2026-42766 2026-06-16 03:25 2026-06-10 Show GitHub Exploit DB Packet Storm