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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 28, 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
1711 9.6 緊急
Adjacent 		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 TCP/IP の特権昇格の脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-42904 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
1712 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… 		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-2026-42905 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
1713 5.5 警告
Local 		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 シェルの情報漏えいの脆弱性 CWE-200
情報漏えい 		CVE-2026-42906 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
1714 6.5 警告
Network 		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 シェルの情報漏えいの脆弱性 CWE-200
情報漏えい 		CVE-2026-42907 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
1715 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 11 25h2
Microsoft Windows 11 26h1
Microsoft Windows 11 24h2 		Windows ホットパッチ監視サービスの特権昇格の脆弱性 CWE-787
境界外書き込み 		CVE-2026-42910 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
1716 7 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… 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-42911 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
1717 7 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… 		Windows テレフォニー サービスの特権昇格の脆弱性 CWE-362
競合状態 		CVE-2026-42912 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
1718 5.3 警告
Network 		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… 		Windows Kerberos のサービス拒否の脆弱性 CWE-125
境界外読み取り 		CVE-2026-42914 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
1719 5.7 警告
Adjacent 		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 TCP/IP のサービス拒否の脆弱性 CWE-131
正しくないバッファサイズ計算 		CVE-2026-42915 2026-06-12 14:52 2026-06-9 Show GitHub Exploit DB Packet Storm
1720 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… 		NT OS カーネルの特権の昇格の脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-42916 2026-06-12 14:52 2026-06-9 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
4221 4.3 MEDIUM
Network 		google chrome Inappropriate implementation in MediaCapture in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: … CWE-20
 Improper Input Validation  		CVE-2026-11685 2026-06-9 23:51 2026-06-9 Show GitHub Exploit DB Packet Storm
4222 3.1 LOW
Network 		google chrome Insufficient policy enforcement in Network in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the utility process to leak cross-origin data via a crafted HTML page… CWE-693
 Protection Mechanism Failure 		CVE-2026-11684 2026-06-9 23:51 2026-06-9 Show GitHub Exploit DB Packet Storm
4223 8.3 HIGH
Network 		google chrome Use after free in Tracing in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. … CWE-416
 Use After Free 		CVE-2026-11700 2026-06-9 23:51 2026-06-9 Show GitHub Exploit DB Packet Storm
4224 8.8 HIGH
Network 		google chrome Use after free in Bluetooth in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) CWE-416
 Use After Free 		CVE-2026-11699 2026-06-9 23:51 2026-06-9 Show GitHub Exploit DB Packet Storm
4225 9.6 CRITICAL
Network 		google chrome Insufficient validation of untrusted input in UI in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security… CWE-20
 Improper Input Validation  		CVE-2026-11697 2026-06-9 23:51 2026-06-9 Show GitHub Exploit DB Packet Storm
4226 5.3 MEDIUM
Network 		google chrome Uninitialized Use in Video in Google Chrome on Windows prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from proc… CWE-457
 Use of Uninitialized Variable 		CVE-2026-11696 2026-06-9 23:51 2026-06-9 Show GitHub Exploit DB Packet Storm
4227 4.3 MEDIUM
Network 		google chrome Inappropriate implementation in Passwords in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High) CWE-693
 Protection Mechanism Failure 		CVE-2026-11695 2026-06-9 23:50 2026-06-9 Show GitHub Exploit DB Packet Storm
4228 8.8 HIGH
Network 		google chrome Use after free in Bluetooth in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) CWE-416
 Use After Free 		CVE-2026-11698 2026-06-9 23:50 2026-06-9 Show GitHub Exploit DB Packet Storm
4229 5.3 MEDIUM
Network 		checkmk checkmk Incorrect authorization in the User Messages dashboard widget in Checkmk <2.5.0p5 causes the message-fetching endpoints to return the dashboard creator's messages rather than the viewer's, allowing a… CWE-863
 Incorrect Authorization 		CVE-2026-7765 2026-06-9 23:49 2026-06-8 Show GitHub Exploit DB Packet Storm
4230 5.4 MEDIUM
Network 		checkmk checkmk Improper neutralization of HTML-encoded characters in the URL validation function in Checkmk <2.5.0p5, <2.4.0p31, <2.3.0p48, and all 2.2.0 versions allows an authenticated user to bypass URL validati… CWE-79
Cross-site Scripting 		CVE-2026-8833 2026-06-9 23:49 2026-06-8 Show GitHub Exploit DB Packet Storm