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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, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
4891 8.8 重要
Network
マイクロソフト Windows Admin Center Azure potal 上の Windows Admin Center の特権昇格の脆弱性 CWE-284
不適切なアクセス制御
CVE-2026-41086 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
4892 7.8 重要
Local
マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 11 25h2
Microsoft Windows 10 22h2
Microsoft Windows Server 2022
Microsoft …
WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-73
ファイル名やパス名の外部制御
CVE-2026-41088 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
4893 9.8 緊急
Network
マイクロソフト Microsoft Windows Server 2025
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2012
Microso…
Windows Netlogon のリモートでコードが実行される脆弱性 CWE-121
スタックオーバーフロー
CVE-2026-41089 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
4894 7.8 重要
Local
マイクロソフト Microsoft Windows Server 2025
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2012
Microso…
Data Deduplication Elevation of Privilege Vulnerability CWE-416
解放済みメモリの使用
CVE-2026-41095 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
4895 9.8 緊急
Network
マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 11 25h2
Microsoft Windows 11 26h1
Microsoft Windows 11 24h2
Microsoft Wind…
Windows DNS クライアントのリモートでコードが実行される脆弱性 CWE-122
ヒープオーバーフロー
CVE-2026-41096 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
4896 6.7 警告
Local
マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 10 22h2
Microsoft Windows 11 25h2
Microsoft Windows Server 2022
Microsoft …
セキュア ブートのセキュリティ機能のバイパスの脆弱性 CWE-1329
アップデートができないコンポーネントへの依存
CVE-2026-41097 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
4897 4.4 警告
Local
マイクロソフト Microsoft 365 Copilot Android 用の Microsoft 365 Copilot のスプーフィングの脆弱性 CWE-284
CWE-Other
CVE-2026-41100 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
4898 5.5 警告
Local
マイクロソフト Microsoft Word Microsoft Edge for Android のスプーフィングの脆弱性 CWE-284
CWE-noinfo
CVE-2026-41101 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
4899 5.5 警告
Local
マイクロソフト Microsoft PowerPoint Microsoft PowerPoint for Android のスプーフィングの脆弱性 CWE-284
不適切なアクセス制御
CVE-2026-41102 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
4900 7.4 重要
Network
Outlook.com Microsoft Edge Chromium Microsoft Edge (Chromium ベース) の情報漏えいの脆弱性 CWE-610
CWE-73
CVE-2026-41107 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 28, 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
2261 - - - syracom AG Secure Login (2FA) for Atlassian Jira, Confluence, and Bitbucket 3.4.0.x contains an authentication bypass vulnerability. An attacker with valid credentials for a user account can bypass t… CWE-288
Authentication Bypass Using an Alternate Path or Channel
CVE-2026-12225 2026-06-17 00:36 2026-06-16 Show GitHub Exploit DB Packet Storm
2262 - - - A session fixation vulnerability has been identified in osTicket v1.18.2. This security flaw allows an attacker to hijack a victim’s account by keeping the initial session identifier (OSTSESSID) acti… CWE-38
CVE-2026-9507 2026-06-17 00:36 2026-06-16 Show GitHub Exploit DB Packet Storm
2263 - - - Actual is a local-first personal finance tool. The `POST /openid/config` endpoint in Actual Budget's sync-server versions <= 26.4.0 exposes the full OpenID Connect configuration—including the OAuth2 … CWE-863
 Incorrect Authorization
CVE-2026-42604 2026-06-17 00:35 2026-06-13 Show GitHub Exploit DB Packet Storm
2264 - - - Actual is an open-source personal finance application. In the macOS desktop application version 25.x (built on Electron 39.2.7), the ELECTRON_RUN_AS_NODE fuse is not disabled, allowing an attacker wh… CWE-94
Code Injection
CVE-2026-42890 2026-06-17 00:35 2026-06-13 Show GitHub Exploit DB Packet Storm
2265 - - - Actual is an open-source personal finance application. Prior to version 26.5.0, several endpoints are affected by a path traversal vulnerability. Version 26.5.0 fixes the issue. CWE-22
Path Traversal
CVE-2026-43872 2026-06-17 00:35 2026-06-13 Show GitHub Exploit DB Packet Storm
2266 9.1 CRITICAL
Network
- - In OCaml-TLS before 2.1.0, the client implementation does insufficient checks of the certificate provided by the server, which allows impersonation with certificates that are not meant for server aut… CWE-295
Improper Certificate Validation 
CVE-2026-45388 2026-06-17 00:35 2026-06-16 Show GitHub Exploit DB Packet Storm
2267 9.1 CRITICAL
Network
- - In OCaml-TLS before 2.1.0, the server implementation does insufficient checks of the certificate provided by the client (when doing client authentication), which allows impersonation with certificate… - CVE-2026-45389 2026-06-17 00:35 2026-06-16 Show GitHub Exploit DB Packet Storm
2268 9.1 CRITICAL
Network
- - In OCaml-tar before 3.4.0, a crafted archive with ../ path segments in its name allows escaping the current working directory. This is not desired behavior, and tar(1) rejects such extractions, but o… CWE-22
Path Traversal
CVE-2026-45390 2026-06-17 00:35 2026-06-16 Show GitHub Exploit DB Packet Storm
2269 7.5 HIGH
Network
- - An issue in the attachment handling component of Feuerhamster MailForm v1.1.0 allows attackers to cause a Denial of Service (DoS) via a crafted request. CWE-400
 Uncontrolled Resource Consumption
CVE-2026-50878 2026-06-17 00:35 2026-06-16 Show GitHub Exploit DB Packet Storm
2270 7.5 HIGH
Network
- - An issue in the uploadPostHandler component of Andrei Marcu linx-server v2.3.8 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. CWE-400
 Uncontrolled Resource Consumption
CVE-2026-50879 2026-06-17 00:35 2026-06-16 Show GitHub Exploit DB Packet Storm