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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
71 5.4 MEDIUM
Network 		- - 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 CWE-125
CWE-416
CWE-787
Out-of-bounds Read
 Use After Free
 Out-of-bounds Write 		CVE-2026-12298 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
72 - - - Sandbox escape due to incorrect boundary conditions in the Networking component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird … New - CVE-2026-12297 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
73 - - - 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 - CVE-2026-12296 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
74 - - - Sandbox escape in the DOM: Navigation component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. New - CVE-2026-12295 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
75 - - - Sandbox escape in the DOM: Workers component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. New - CVE-2026-12294 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
76 - - - Use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. New - CVE-2026-12293 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
77 - - - Incorrect boundary conditions in the Web Audio component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. New - CVE-2026-12292 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
78 - - - Use-after-free in the Networking: HTTP component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. New - CVE-2026-12291 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
79 - - - Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. New - CVE-2026-12290 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
80 8.8 HIGH
Network 		- - Privilege escalation in the Graphics: WebRender component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. New CWE-269
 Improper Privilege Management 		CVE-2026-12289 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm