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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
2061 5.3 警告
Network 		Exim Development Exim Exim DevelopmentのEximにおける最小値チェックのない数値範囲の比較に関する脆弱性 CWE-839
最小値チェックのない数値範囲の比較 		CVE-2026-48840 2026-06-5 10:45 2026-05-30 Show GitHub Exploit DB Packet Storm
2062 8.1 重要
Network 		Project Jupyter Jupyter Server Project JupyterのJupyter Serverにおける相対パストラバーサルの脆弱性 CWE-23
相対的パストラバーサル 		CVE-2026-5422 2026-06-5 10:45 2026-06-2 Show GitHub Exploit DB Packet Storm
2063 7.5 重要
Network 		レッドハット build of keycloak レッドハットのbuild of keycloakにおける入力の構文的正当性の検証に関する脆弱性 CWE-1286
入力の構文的正当性の不適切な検証 		CVE-2026-7307 2026-06-5 10:45 2026-05-19 Show GitHub Exploit DB Packet Storm
2064 8.1 重要
Network 		レッドハット build of keycloak レッドハットのbuild of keycloak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-2026-7504 2026-06-5 10:45 2026-05-19 Show GitHub Exploit DB Packet Storm
2065 7.5 重要
Network 		レッドハット build of keycloak レッドハットのbuild of keycloakにおけるスプーフィングによる認証回避に関する脆弱性 CWE-290
スプーフィングによる認証回避 		CVE-2026-7507 2026-06-5 10:45 2026-05-19 Show GitHub Exploit DB Packet Storm
2066 7.1 重要
Network 		レッドハット build of keycloak レッドハットのbuild of keycloakにおける不変と仮定される Web パラメータの外部制御に関する脆弱性 CWE-472
不変と仮定される Web パラメータの外部制御 		CVE-2026-7571 2026-06-5 10:45 2026-05-19 Show GitHub Exploit DB Packet Storm
2067 5.4 警告
Network 		レッドハット build of keycloak レッドハットのbuild of keycloakにおける認証アルゴリズムの不適切な実装に関する脆弱性 CWE-303
認証アルゴリズム上の問題 		CVE-2026-8922 2026-06-5 10:45 2026-05-19 Show GitHub Exploit DB Packet Storm
2068 5.4 警告
Network 		Mozilla Foundation Mozilla Firefox Mozilla FoundationのMozilla Firefoxにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2026-9308 2026-06-5 10:44 2026-06-1 Show GitHub Exploit DB Packet Storm
2069 5.4 警告
Network 		Mozilla Foundation Mozilla Firefox Mozilla FoundationのMozilla Firefoxにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2026-9309 2026-06-5 10:44 2026-06-1 Show GitHub Exploit DB Packet Storm
2070 4.2 警告
Network 		レッドハット build of keycloak レッドハットのbuild of keycloakにおける入力の一貫性の検証に関する脆弱性 CWE-1288
入力の一貫性の不適切な検証 		CVE-2026-9689 2026-06-5 10:44 2026-05-27 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 21, 2026, 4:01 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