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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 18, 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
1941 9.9 緊急
Network 		Linux Foundation CloudNativePG Linux FoundationのCloudNativePGにおける複数の脆弱性 CWE-250
CWE-271
CWE-426
CVE-2026-44477 2026-06-5 10:51 2026-05-28 Show GitHub Exploit DB Packet Storm
1942 9.6 緊急
Network 		John Pettitt (jpettitt) MeshCore Card John Pettitt (jpettitt)のMeshCore Card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-2026-45323 2026-06-5 10:51 2026-05-28 Show GitHub Exploit DB Packet Storm
1943 6.5 警告
Network 		Spring AI Community MCP Security Spring AI CommunityのMCP Securityにおけるサーバサイドのリクエストフォージェリの脆弱性 CWE-918
サーバサイドリクエストフォージェリ 		CVE-2026-45609 2026-06-5 10:51 2026-05-29 Show GitHub Exploit DB Packet Storm
1944 5.5 警告
Local 		opentelemetry eBPF Instrumentation opentelemetryのeBPF Instrumentationにおける複数の脆弱性 CWE-20
CWE-248
CVE-2026-45676 2026-06-5 10:51 2026-06-2 Show GitHub Exploit DB Packet Storm
1945 7.5 重要
Network 		opentelemetry eBPF Instrumentation opentelemetryのeBPF Instrumentationにおける複数の脆弱性 CWE-20
CWE-754
CVE-2026-45678 2026-06-5 10:51 2026-06-2 Show GitHub Exploit DB Packet Storm
1946 6.5 警告
Network 		opentelemetry eBPF Instrumentation opentelemetryのeBPF Instrumentationにおける複数の脆弱性 CWE-117
CWE-532
CVE-2026-45679 2026-06-5 10:51 2026-06-2 Show GitHub Exploit DB Packet Storm
1947 7.5 重要
Network 		opentelemetry eBPF Instrumentation opentelemetryのeBPF Instrumentationにおける複数の脆弱性 CWE-400
CWE-834
CVE-2026-45680 2026-06-5 10:50 2026-06-2 Show GitHub Exploit DB Packet Storm
1948 5.9 警告
Network 		opentelemetry eBPF Instrumentation opentelemetryのeBPF Instrumentationにおける複数の脆弱性 CWE-125
CWE-130
CVE-2026-45681 2026-06-5 10:50 2026-06-2 Show GitHub Exploit DB Packet Storm
1949 5.5 警告
Local 		opentelemetry eBPF Instrumentation opentelemetryのeBPF Instrumentationにおける複数の脆弱性 CWE-401
CWE-770
CVE-2026-45682 2026-06-5 10:50 2026-06-2 Show GitHub Exploit DB Packet Storm
1950 3.8 低
Local 		opentelemetry eBPF Instrumentation opentelemetryのeBPF Instrumentationにおける複数の脆弱性 CWE-127
CWE-200
CVE-2026-45683 2026-06-5 10:50 2026-06-2 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 19, 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
51 - - - Incorrect boundary conditions in the Libraries component in NSS. This vulnerability was fixed in Firefox 152 and Thunderbird 152. New - CVE-2026-12318 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
52 - - - Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152 and Thunderbird 152. New - CVE-2026-12317 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
53 - - - Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. New - CVE-2026-12316 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
54 - - - Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. New - CVE-2026-12315 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
55 - - - Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. New - CVE-2026-12314 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
56 4.7 MEDIUM
Network 		- - Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. New CWE-269
 Improper Privilege Management 		CVE-2026-12313 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
57 - - - Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. New - CVE-2026-12312 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
58 4.7 MEDIUM
Network 		- - Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. New CWE-200
CWE-688
Information Exposure
 Function Call With Incorrect Variable or Reference as Argument 		CVE-2026-12311 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
59 - - - Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. New - CVE-2026-12310 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
60 - - - Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. New - CVE-2026-12309 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm