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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":May 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
190641 5.3 警告
Local
マイクロソフト - Microsoft Windows 10 および Windows Server 2016 の Windows Hyper-V コンポーネントにおける情報を公開される脆弱性 CWE-200
情報漏えい
CVE-2017-8711 2017-09-21 15:41 2017-09-12 Show GitHub Exploit DB Packet Storm
190642 4.3 警告
Network
マイクロソフト - Microsoft Edge における情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2017-8648 2017-09-21 15:12 2017-09-12 Show GitHub Exploit DB Packet Storm
190643 4.3 警告
Network
マイクロソフト - Microsoft Edge における悪意のある Web サイトを開いたままにされる脆弱性 CWE-200
情報漏えい
CVE-2017-8643 2017-09-21 15:12 2017-09-12 Show GitHub Exploit DB Packet Storm
190644 5.4 警告
Network
マイクロソフト - Microsoft SharePoint Server 2013 における権限を昇格される脆弱性 CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2017-8629 2017-09-21 15:12 2017-09-12 Show GitHub Exploit DB Packet Storm
190645 4.3 警告
Network
マイクロソフト - Microsoft Edge における情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2017-8597 2017-09-21 15:12 2017-09-12 Show GitHub Exploit DB Packet Storm
190646 6.1 警告
Network
マイクロソフト - Microsoft Exchange Server 2016 における権限を昇格される脆弱性 CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2017-8758 2017-09-21 15:04 2017-09-12 Show GitHub Exploit DB Packet Storm
190647 9.8 緊急
Network
マイクロソフト - Microsoft Windows Server 2012 および 2016 の Windows Server DHCP サービスにおける DHCP フェイルオーバーサーバ上で任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2017-8686 2017-09-21 15:03 2017-09-12 Show GitHub Exploit DB Packet Storm
190648 5.5 警告
Local
マイクロソフト - Microsoft Windows Server 2008 および Windows 7 の Windows GDI+ における情報を公開される脆弱性 CWE-200
情報漏えい
CVE-2017-8685 2017-09-21 15:02 2017-09-12 Show GitHub Exploit DB Packet Storm
190649 5.5 警告
Local
マイクロソフト - 複数の Microsoft Windows 製品の Windows GDI+ における情報を公開される脆弱性 CWE-200
情報漏えい
CVE-2017-8684 2017-09-21 15:02 2017-09-12 Show GitHub Exploit DB Packet Storm
190650 7.5 重要
Network
マイクロソフト - Microsoft Edge における現在のユーザのコンテキストで任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2017-8738 2017-09-21 14:40 2017-09-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 27, 2026, 4:52 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1051 8.6 HIGH
Network
mozilla firefox
thunderbird
Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-668
CWE-693
 Exposure of Resource to Wrong Sphere
 Protection Mechanism Failure
CVE-2026-8958 2026-05-21 00:01 2026-05-19 Show GitHub Exploit DB Packet Storm
1052 9.3 CRITICAL
Network
mozilla firefox
thunderbird
Same-origin policy bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-346
 Origin Validation Error
CVE-2026-8950 2026-05-21 00:00 2026-05-19 Show GitHub Exploit DB Packet Storm
1053 7.5 HIGH
Network
mozilla firefox
thunderbird
Spoofing issue in the Web Speech component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-290
 Authentication Bypass by Spoofing
CVE-2026-8963 2026-05-20 23:57 2026-05-19 Show GitHub Exploit DB Packet Storm
1054 7.5 HIGH
Network
mozilla firefox
thunderbird
Spoofing issue in the Popup Blocker component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-451
 User Interface (UI) Misrepresentation of Critical Information
CVE-2026-8964 2026-05-20 23:57 2026-05-19 Show GitHub Exploit DB Packet Storm
1055 7.5 HIGH
Network
mozilla firefox
thunderbird
Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-400
 Uncontrolled Resource Consumption
CVE-2026-8968 2026-05-20 23:56 2026-05-19 Show GitHub Exploit DB Packet Storm
1056 8.1 HIGH
Network
mozilla firefox
thunderbird
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-693
 Protection Mechanism Failure
CVE-2026-8969 2026-05-20 23:55 2026-05-19 Show GitHub Exploit DB Packet Storm
1057 9.1 CRITICAL
Network
mozilla firefox
thunderbird
Same-origin policy bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-942
 Permissive Cross-domain Policy with Untrusted Domains
CVE-2026-8948 2026-05-20 23:53 2026-05-19 Show GitHub Exploit DB Packet Storm
1058 7.5 HIGH
Network
mozilla firefox
thunderbird
Integer overflow in the Widget: Win32 component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-190
 Integer Overflow or Wraparound
CVE-2026-8949 2026-05-20 23:49 2026-05-19 Show GitHub Exploit DB Packet Storm
1059 6.5 MEDIUM
Network
mozilla firefox Spoofing issue in the Toolbar component in Firefox for Android. This vulnerability was fixed in Firefox 151. CWE-290
 Authentication Bypass by Spoofing
CVE-2026-8951 2026-05-20 23:48 2026-05-19 Show GitHub Exploit DB Packet Storm
1060 6.5 MEDIUM
Network
mozilla firefox
thunderbird
Same-origin policy bypass in the Networking: JAR component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-346
 Origin Validation Error
CVE-2026-8971 2026-05-20 23:41 2026-05-19 Show GitHub Exploit DB Packet Storm