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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 31, 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
195661 5.9 警告
Network
Cloud Foundry Foundation - 複数の Cloud Foundry 製品における証明書検証に関する脆弱性 CWE-295
不正な証明書検証
CVE-2016-5016 2017-05-26 16:27 2016-07-21 Show GitHub Exploit DB Packet Storm
195662 6.5 警告
Network
e107.org - e107 におけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反
CVE-2017-8098 2017-05-26 16:19 2017-03-3 Show GitHub Exploit DB Packet Storm
195663 5.5 警告
Local
Python Software Foundation - Pillow の j2k_encode_entry 関数におけるヒープベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2016-3076 2017-05-26 16:11 2016-03-29 Show GitHub Exploit DB Packet Storm
195664 8.8 重要
Network
アップル - Apple Safari で使用される WebKit におけるサービス運用妨害 (DoS) の脆弱性 CWE-119
バッファエラー
CVE-2011-3438 2017-05-26 16:11 2011-09-13 Show GitHub Exploit DB Packet Storm
195665 9.8 緊急
Network
アップル - Windows 用 Apple QuickTime におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2011-3428 2017-05-26 16:10 2011-09-13 Show GitHub Exploit DB Packet Storm
195666 5.9 警告
Network
Grandstream Networks - Android 用 Grandstream Wave アプリケーションの com.softphone.common パッケージにおける Grandstream プロビジョニングサーバを偽造される脆弱性 CWE-295
不正な証明書検証
CVE-2016-1519 2017-05-26 15:23 2016-03-18 Show GitHub Exploit DB Packet Storm
195667 8.1 重要
Network
Grandstream Networks - Android および Grandstream Video IP phone 用 Grandstream Wave アプリケーションにおけるアクセス制御に関する脆弱性 CWE-284
不適切なアクセス制御
CVE-2016-1518 2017-05-26 15:22 2016-03-17 Show GitHub Exploit DB Packet Storm
195668 7.8 重要
Local
マイクロソフト - 複数の Microsoft 製品におけるリモートコードを実行される脆弱性 CWE-19
データ処理
CVE-2017-0281 2017-05-26 14:54 2017-05-9 Show GitHub Exploit DB Packet Storm
195669 7.5 重要
Network
マイクロソフト - Microsoft .NET Framework における Enhanced Security Usage のタグ付けを回避される脆弱性 CWE-254
セキュリティ機能
CVE-2017-0248 2017-05-26 14:30 2017-05-9 Show GitHub Exploit DB Packet Storm
195670 7.8 重要
Local
マイクロソフト - 複数の Microsoft 製品におけるリモートでコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2017-0254 2017-05-26 14:26 2017-05-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 31, 2026, 4:16 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
2701 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
2702 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
2703 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
2704 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
2705 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
2706 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
2707 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
2708 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
2709 9.8 CRITICAL
Network
mozilla firefox
thunderbird
Integer overflow in the Networking: JAR 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-2026-8956 2026-05-20 23:31 2026-05-19 Show GitHub Exploit DB Packet Storm
2710 9.6 CRITICAL
Network
mozilla firefox
thunderbird
Sandbox escape due to incorrect boundary conditions in the Widget: Win32 component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-20
CWE-119
CWE-693
 Improper Input Validation 
Incorrect Access of Indexable Resource ('Range Error') 
 Protection Mechanism Failure
CVE-2026-8959 2026-05-20 23:28 2026-05-19 Show GitHub Exploit DB Packet Storm