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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
2711 7.5 重要
Network
Tatsuhiro-t Ngtcp2 Tatsuhiro-tのNgtcp2におけるスタックベースのバッファオーバーフローの脆弱性 CWE-121
スタックオーバーフロー
CVE-2026-40170 2026-05-28 14:33 2026-04-16 Show GitHub Exploit DB Packet Storm
2712 7.8 重要
Local
opentelemetry OpenTelemetry.Exporter.OpenTelemetryProtocol opentelemetryのOpenTelemetry.Exporter.OpenTelemetryProtocolにおけるアクセスパーミションのディレクトリの一時ファイル作成に関する脆弱性 CWE-379
不適切なアクセスパーミションのディレクトリに一時ファイル作成
CVE-2026-42191 2026-05-28 14:33 2026-05-12 Show GitHub Exploit DB Packet Storm
2713 7.5 重要
Network
Absinthe-graphql Absinthe Absinthe-graphqlのAbsintheにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て
CVE-2026-42793 2026-05-28 14:32 2026-05-8 Show GitHub Exploit DB Packet Storm
2714 7.5 重要
Network
Absinthe-graphql Absinthe Absinthe-graphqlのAbsintheにおけるアルゴリズムの複雑さに関する脆弱性 CWE-407
アルゴリズムの複雑性
CVE-2026-43967 2026-05-28 14:32 2026-05-8 Show GitHub Exploit DB Packet Storm
2715 6.1 警告
Network
The Kyverno Authors Policy-reporter-ui The Kyverno AuthorsのPolicy-reporter-ui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-2026-44245 2026-05-28 14:32 2026-05-12 Show GitHub Exploit DB Packet Storm
2716 8.6 重要
Network
Marginal v1-core Marginalのv1-coreにおける数値型間の変換の誤りに関する脆弱性 CWE-681
数値型間の変換の誤り
CVE-2026-4931 2026-05-28 14:32 2026-04-7 Show GitHub Exploit DB Packet Storm
2717 7.4 重要
Network
Project Jupyter Jupyter Server Jupyter Serverにおけるオープンリダイレクトの脆弱性 CWE-Other
その他
CVE-2025-61669 2026-05-28 12:05 2026-05-28 Show GitHub Exploit DB Packet Storm
2718 - - 日立 Hitachi Application Server
uCosminexus Application Runtime with Java for Apache Tomcat
uCosminexus Application Runtime with Java…
Cosminexusにおける複数の脆弱性 - CVE-2026-22007
CVE-2026-22013
CVE-2026-22016
CVE-2026-22018
CVE-2026-22021
CVE-2026-23865
CVE-2026-34268
CVE-2026-34282
2026-05-27 13:53 2026-05-26 Show GitHub Exploit DB Packet Storm
2719 - - 日立 Hitachi Automation Director
Hitachi Replication Manager
Hitachi Configuration Manager
Hitachi Ops Center API Configuration Manager
H…
Hitachi Command Suite製品, Hitachi Automation Director, Hitachi Configuration Manager, Hitachi Infrastructure Analytics AdvisorおよびHitachi Ops Center製品における複数の脆弱性 - CVE-2026-22007
CVE-2026-22013
CVE-2026-22016
CVE-2026-22018
CVE-2026-22021
CVE-2026-23865
CVE-2026-34268
CVE-2026-34282
2026-05-27 13:53 2026-05-26 Show GitHub Exploit DB Packet Storm
2720 - - 日立 Hitachi Infrastructure Analytics Advisor
Hitachi Ops Center Analyzer
Hitachi Ops Center Analyzer viewpoint
Hitachi Infrastructure Analytics Advisor,Hitachi Ops Center AnalyzerおよびHitachi Ops Center Analyzer viewpointにおける脆弱性 - CVE-2026-3314 2026-05-27 13:53 2026-05-26 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 18, 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
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