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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
2031 9.6 緊急
Network 		Cline Cline Clineにおける複数の脆弱性 CWE-1385
CWE-306
CVE-2026-44211 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2032 7.5 重要
Network 		Julian Gruber (juliangruber) brace-expansion Julian Gruber (juliangruber)のbrace-expansionにおけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇 		CVE-2026-45149 2026-06-5 10:46 2026-05-29 Show GitHub Exploit DB Packet Storm
2033 6.5 警告
Network 		Nextcloud Approval NextcloudのApprovalにおける認可に関する脆弱性 CWE-285
不適切な認可 		CVE-2026-45275 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2034 3.3 低
Local 		Nextcloud Approval NextcloudのApprovalにおける情報漏えいに関する脆弱性 CWE-200
CWE-noinfo
CVE-2026-45277 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2035 6.1 警告
Network 		Nextcloud user oidc Nextcloudのuser oidcにおけるオープンリダイレクトの脆弱性 CWE-601
オープンリダイレクト 		CVE-2026-45278 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2036 6.5 警告
Network 		Nextcloud Nextcloud Server NextcloudのNextcloud Serverにおけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル 		CVE-2026-45279 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2037 8.1 重要
Network 		Nextcloud Nextcloud Server NextcloudのNextcloud Serverにおけるユーザ制御の鍵による認証回避に関する脆弱性 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-45281 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2038 6.5 警告
Network 		Nextcloud Nextcloud Server NextcloudのNextcloud Serverにおけるアクセス制御に関する脆弱性 CWE-284
CWE-noinfo
CVE-2026-45282 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2039 4.3 警告
Network 		Nextcloud Nextcloud Server NextcloudのNextcloud Serverにおける認証に関する脆弱性 CWE-287
不適切な認証 		CVE-2026-45283 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2040 8.8 重要
Network 		Nextcloud user oidc Nextcloudのuser oidcにおけるアクセス制御に関する脆弱性 CWE-284
CWE-noinfo
CVE-2026-45284 2026-06-5 10:46 2026-06-1 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