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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 22, 2026, 6:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
1111 8.1 重要
Network 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows Server 2022
Microsoft Windows 11 26h1
Microsoft Windows 11 24h2
Microsoft Wind… 		Windows パフォーマンス モニターのリモート コード実行に対する脆弱性 CWE-191
整数アンダーフロー 		CVE-2026-42981 2026-06-12 14:51 2026-06-9 Show GitHub Exploit DB Packet Storm
1112 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows Server 2022
Microsoft Windows Server 2019
Microsoft Windows 11 26h1
Microsoft … 		Windows DWM Core ライブラリの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-42983 2026-06-12 14:51 2026-06-9 Show GitHub Exploit DB Packet Storm
1113 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows Server 2022
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft&n… 		Microsoft Graphics コンポーネントの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-42986 2026-06-12 14:51 2026-06-9 Show GitHub Exploit DB Packet Storm
1114 8.1 重要
Network 		マイクロソフト Microsoft Windows Server 2022
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2025
Microso… 		Windows 展開サービス (WDS) のリモート コード実行 CWE-416
解放済みメモリの使用 		CVE-2026-42987 2026-06-12 14:51 2026-06-9 Show GitHub Exploit DB Packet Storm
1115 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows Server 2022
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft&n… 		Winlogon の特権の昇格の脆弱性 CWE-59
リンク解釈の問題 		CVE-2026-42989 2026-06-12 14:51 2026-06-9 Show GitHub Exploit DB Packet Storm
1116 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows Server 2022
Microsoft Windows Server 2019
Microsoft Windows 11 26h1
Microsoft … 		Windows プッシュ通知の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-42991 2026-06-12 14:51 2026-06-9 Show GitHub Exploit DB Packet Storm
1117 6.5 警告
Network 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおける境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2026-43951 2026-06-12 14:51 2026-06-8 Show GitHub Exploit DB Packet Storm
1118 5.5 警告
Local 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおける権限管理に関する脆弱性 CWE-269
不適切な権限管理 		CVE-2026-44119 2026-06-12 14:51 2026-06-8 Show GitHub Exploit DB Packet Storm
1119 7.3 重要
Network 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおけるバッファオーバーリードの脆弱性 CWE-126
バッファオーバーリード 		CVE-2026-44185 2026-06-12 14:51 2026-06-8 Show GitHub Exploit DB Packet Storm
1120 7.3 重要
Network 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおける無限ループに関する脆弱性 CWE-835
無限ループ 		CVE-2026-44186 2026-06-12 14:51 2026-06-8 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 22, 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
4141 10.0 CRITICAL
Network 		- - CloudPirates Open Source Helm Charts is a collection of Helm charts. Prior to commit fcf9302, a GitHub Actions workflow (generate-schema.yaml) exposes sensitive credentials (Personal Access Token and… CWE-94
Code Injection 		CVE-2026-45132 2026-06-2 03:14 2026-06-2 Show GitHub Exploit DB Packet Storm
4142 4.6 MEDIUM
Physics 		- - Nextcloud is an open source content collaboration platform. From version 33.0.0 to before version 33.1.0, after unlocking a locked Android phone the back-button could be used to bypass the Nextcloud … CWE-287
Improper Authentication 		CVE-2026-45153 2026-06-2 03:14 2026-06-2 Show GitHub Exploit DB Packet Storm
4143 2.6 LOW
Network 		- - Nextcloud is an open source content collaboration platform. From version 2.6.0 to before version 4.3.0, when a previous collective pages was deleted and the collective was shared view-only, guests wi… CWE-284
Improper Access Control 		CVE-2026-45154 2026-06-2 03:14 2026-06-2 Show GitHub Exploit DB Packet Storm
4144 2.6 LOW
Network 		- - Nextcloud is an open source content collaboration platform. In Nextcloud Server from versions 32.0.0 to before 32.0.7 and 33.0.0 to before 33.0.1, a missing access check on API level allowed to add u… CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-45155 2026-06-2 03:14 2026-06-2 Show GitHub Exploit DB Packet Storm
4145 8.1 HIGH
Network 		- - Nextcloud is an open source content collaboration platform. From versions 0.3.0 to before 3.1.0, 5.0.0 to before 5.1.0, and 6.0.0 to before 6.4.0, a missing signature verification in User OIDC allowe… CWE-287
Improper Authentication 		CVE-2026-45156 2026-06-2 03:14 2026-06-2 Show GitHub Exploit DB Packet Storm
4146 6.3 MEDIUM
Network 		- - Nextcloud is an open source content collaboration platform. In Nextcloud Server from versions 32.0.0 to before 32.0.9, and 33.0.0 to before 33.0.3, when a malicious user has access to a file share of… CWE-284
Improper Access Control 		CVE-2026-45157 2026-06-2 03:14 2026-06-2 Show GitHub Exploit DB Packet Storm
4147 3.5 LOW
Network 		- - Nextcloud is an open source content collaboration platform. From versions 1.15.0 to before 1.15.4, 1.16.0 to before 1.16.3, 1.17.0 to before 1.17.1, and 1.18.0 to before 1.18.1, a malicious user with… CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-45159 2026-06-2 03:14 2026-06-2 Show GitHub Exploit DB Packet Storm
4148 4.3 MEDIUM
Network 		- - Nextcloud is an open source content collaboration platform. From versions 17.0.0 to before 17.0.15, 18.0.0 to before 18.1.12, 19.0.0 to before 19.1.16, 20.0.0 to before 20.1.11, and 21.0.0 to before … CWE-284
Improper Access Control 		CVE-2026-45264 2026-06-2 03:14 2026-06-2 Show GitHub Exploit DB Packet Storm
4149 3.5 LOW
Network 		- - Nextcloud is an open source content collaboration platform. Prior to versions 21.1.10, 22.0.11, and 23.0.3, a low-privileged user can force other user's microphones to be muted in calls when no High-… CWE-284
Improper Access Control 		CVE-2026-45266 2026-06-2 03:14 2026-06-2 Show GitHub Exploit DB Packet Storm
4150 6.5 MEDIUM
Network 		- - Nextcloud is an open source content collaboration platform. Prior to version 5.2.6, a missing permissions check allowed users to request reading form submissions of other users. This issue has been p… CWE-200
CWE-862
Information Exposure
 Missing Authorization 		CVE-2026-45267 2026-06-2 03:14 2026-06-2 Show GitHub Exploit DB Packet Storm