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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 27, 2026, 2 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
131311 7.5 重要
Network 		マイクロソフト Microsoft Defender for IoT Microsoft Defender for IoT における情報を公開される脆弱性 CWE-668
誤った領域へのリソースの漏えい 		CVE-2021-43888 2021-12-24 16:35 2021-12-14 Show GitHub Exploit DB Packet Storm
131312 7.5 重要
Network 		マイクロソフト Microsoft Windows 8.1
Microsoft Windows Server 2008
Microsoft Windows Server 2019
Microsoft Windows Server 2022
Microsoft Windo… 		複数の Microsoft Windows における権限を昇格される脆弱性 CWE-269
不適切な権限管理 		CVE-2021-43893 2021-12-24 16:35 2021-12-14 Show GitHub Exploit DB Packet Storm
131313 7.8 重要
Local 		マイクロソフト Visual Studio Code Visual Studio Code におけるリモートでコードを実行される脆弱性 CWE-94
コード・インジェクション 		CVE-2021-43891 2021-12-24 16:35 2021-12-14 Show GitHub Exploit DB Packet Storm
131314 7.8 重要
Local 		マイクロソフト Microsoft Windows 8.1
Microsoft Windows Server 2008
Microsoft Windows Server 2019
Microsoft Windows Server 2022
Microsoft Windo… 		複数の Microsoft Windows 製品における権限を昇格される脆弱性 CWE-269
不適切な権限管理 		CVE-2021-43883 2021-12-24 16:35 2021-12-14 Show GitHub Exploit DB Packet Storm
131315 9.8 緊急
Network 		マイクロソフト Microsoft Defender for IoT Microsoft Defender for IoT におけるリモートでコードを実行される脆弱性 CWE-94
コード・インジェクション 		CVE-2021-43882 2021-12-24 16:35 2021-12-14 Show GitHub Exploit DB Packet Storm
131316 6.1 警告
Local 		マイクロソフト Microsoft Windows 11 Microsoft Windows 11 における権限を昇格される脆弱性 CWE-269
不適切な権限管理 		CVE-2021-43880 2021-12-24 16:35 2021-12-14 Show GitHub Exploit DB Packet Storm
131317 7.8 重要
Local 		マイクロソフト ASP.NET Core
Microsoft Visual Studio 		ASP.NET Core および Microsoft Visual Studio における権限を昇格される脆弱性 CWE-269
不適切な権限管理 		CVE-2021-43877 2021-12-24 16:35 2021-12-14 Show GitHub Exploit DB Packet Storm
131318 7.8 重要
Local 		マイクロソフト Microsoft Office
Microsoft 365 Apps 		Microsoft 365 Apps および Office におけるリモートでコードを実行される脆弱性 CWE-94
コード・インジェクション 		CVE-2021-43875 2021-12-24 16:35 2021-12-14 Show GitHub Exploit DB Packet Storm
131319 7.8 重要
Local 		マイクロソフト Microsoft Windows 11
Microsoft Windows 7
Microsoft Windows RT 8.1
Microsoft Windows Server 2019
Microsoft Windows Server
Mic… 		複数の Microsoft Windows 製品における権限を昇格される脆弱性 CWE-269
不適切な権限管理 		CVE-2021-43226 2021-12-24 15:13 2021-12-14 Show GitHub Exploit DB Packet Storm
131320 9.8 緊急
Network 		マイクロソフト Bot Framework SDK Bot Framework SDK におけるリモートでコードを実行される脆弱性 CWE-94
コード・インジェクション 		CVE-2021-43225 2021-12-24 15:13 2021-12-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 27, 2026, 4:35 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
251 6.5 MEDIUM
Network 		- - LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. Prior to 0.8.4-rc1, the POST /api/files/images endpoint allows any authenticated user to upload files into any agent's tool… New CWE-862
 Missing Authorization 		CVE-2026-54027 2026-06-27 01:16 2026-06-26 Show GitHub Exploit DB Packet Storm
252 6.5 MEDIUM
Local 		- - Mattermost versions 10.11.x <= 10.11.18, 11.6.x <= 11.6.3, 11.5.x <= 11.5.6 fail to validate attachment URLs against internal or private IP ranges in the Mattermost Agents plugin MCP server which all… New CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-4339 2026-06-27 01:16 2026-06-27 Show GitHub Exploit DB Packet Storm
253 7.5 HIGH
Network 		- - A flaw in Node.js WebCrypto implementation can crash the process if the input of `subtle.encrypt()` is a multiple of 2GiB. This vulnerability affects all supported release lines: **Node.js 22**, *… New CWE-190
 Integer Overflow or Wraparound 		CVE-2026-48933 2026-06-27 01:16 2026-06-26 Show GitHub Exploit DB Packet Storm
254 7.7 HIGH
Network 		- - A flaw in Node.js TLS hostname handling can cause Node.js unicode dot separator handling can lead to tls wildcard-depth authentication bypass due to resolver and verifier hostname normalization misma… New CWE-176
 Improper Handling of Unicode Encoding 		CVE-2026-48618 2026-06-27 01:16 2026-06-26 Show GitHub Exploit DB Packet Storm
255 7.1 HIGH
Network 		- - Docling simplifies document processing by parsing diverse formats and providing integrations with the generative AI ecosystem. Prior to 2.94.0, the HTML backend has unsafe URI and path handling. This… New CWE-73
CWE-400
 External Control of File Name or Path
 Uncontrolled Resource Consumption 		CVE-2026-47214 2026-06-27 01:16 2026-06-27 Show GitHub Exploit DB Packet Storm
256 - - - rtk filters and compresses command outputs before they reach your LLM context. Prior to 0.32.0, RTK (Rust Token Killer) improperly trusts project-local configuration files. RTK automatically loads .r… New CWE-345
CWE-426
 Insufficient Verification of Data Authenticity
 Untrusted Search Path 		CVE-2026-45792 2026-06-27 01:16 2026-06-24 Show GitHub Exploit DB Packet Storm
257 - - - Kernel software installed and running inside a Host VM may post improper commands to the GPU Firmware to trigger a memory read or write outside the permitted range of memory for the host kernel. A… New CWE-280
Improper Handling of Insufficient Permissions or Privileges  		CVE-2026-45195 2026-06-27 01:16 2026-06-27 Show GitHub Exploit DB Packet Storm
258 5.5 MEDIUM
Local 		- - Docling simplifies document processing by parsing diverse formats and providing integrations with the generative AI ecosystem. From 2.45.0 until 2.91.0, the METS-GBS backend's XML parsing and the inp… New CWE-409
CWE-611
CWE-776
 Improper Handling of Highly Compressed Data (Data Amplification)
XXE
XML Entity Expansion 		CVE-2026-44018 2026-06-27 01:16 2026-06-27 Show GitHub Exploit DB Packet Storm
259 3.5 LOW
Network 		- - Mattermost versions 10.11.x <= 10.11.18, 11.6.x <= 11.6.3, 11.5.x <= 11.5.6 fail to properly apply markdown image rendering restrictions to AI bot tool result posts, which allows an authenticated att… New CWE-693
 Protection Mechanism Failure 		CVE-2026-3472 2026-06-27 01:16 2026-06-27 Show GitHub Exploit DB Packet Storm
260 - - - A web page that contains unusual GPU shader code is loaded into the GPU compiler process and can trigger a write out-of-bounds write crash in the GPU shader compiler library. On certain platforms, wh… New CWE-823
 Use of Out-of-range Pointer Offset 		CVE-2026-21734 2026-06-27 01:16 2026-06-27 Show GitHub Exploit DB Packet Storm