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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
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249431 10 危険 光洋電子工業 - 複数の光洋電子工業社製品の Web サーバおける不特定の機能を実行される脆弱性 CWE-287
不適切な認証
CVE-2012-1808 2012-04-17 16:52 2012-04-11 Show GitHub Exploit DB Packet Storm
249432 4.3 警告 光洋電子工業 - 複数の光洋電子工業社製品の Web サーバにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2012-1807 2012-04-17 16:51 2012-04-11 Show GitHub Exploit DB Packet Storm
249433 7.5 危険 光洋電子工業 - 複数の光洋電子工業社製品の ECOM Ethernet モジュールにおけるアクセス権を取得される脆弱性 CWE-287
不適切な認証
CVE-2012-1806 2012-04-17 16:50 2012-04-11 Show GitHub Exploit DB Packet Storm
249434 10 危険 光洋電子工業 - 複数の光洋電子工業社製品の ECOM Ethernet モジュール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-2012-1805 2012-04-17 16:47 2012-04-11 Show GitHub Exploit DB Packet Storm
249435 7.5 危険 libarchive - libarchive におけるサービス運用妨害 (アプリケーションクラッシュ) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-1779 2012-04-17 16:46 2012-04-13 Show GitHub Exploit DB Packet Storm
249436 7.5 危険 libarchive - libarchive 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-2010-4666 2012-04-17 16:29 2012-04-13 Show GitHub Exploit DB Packet Storm
249437 9.3 危険 Mozilla Foundation - Mozilla Firefox および Thunderbird における権限を取得される脆弱性 CWE-94
コード・インジェクション
CVE-2011-3655 2012-04-16 18:09 2011-11-8 Show GitHub Exploit DB Packet Storm
249438 10 危険 Mozilla Foundation - Mozilla Firefox および Thunderbird のブラウザエンジン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-2011-3654 2012-04-16 18:07 2011-11-8 Show GitHub Exploit DB Packet Storm
249439 10 危険 Mozilla Foundation - Mozilla Firefox および Thunderbird のブラウザエンジン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-2011-3652 2012-04-16 17:16 2011-11-8 Show GitHub Exploit DB Packet Storm
249440 10 危険 Mozilla Foundation - Mozilla Firefox および Thunderbird のブラウザエンジンにおけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2011-3651 2012-04-16 17:14 2011-11-8 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 1, 2026, 4:12 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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2751 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
2752 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
2753 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
2754 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
2755 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
2756 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
2757 8.8 HIGH
Network
- - Twig versions 2.16.x and 3.9.0 through 3.25.x contain a sandbox bypass vulnerability when using a SourcePolicyInterface that allows attackers with template rendering capabilities to pass arbitrary PH… CWE-693
 Protection Mechanism Failure
CVE-2026-24425 2026-05-20 23:25 2026-05-20 Show GitHub Exploit DB Packet Storm
2758 7.3 HIGH
Network
- - An authorization vulnerability exists in Innoshop 0.6.0. After logging into the frontend, an attacker can directly access backend application interfaces, leading to further dangerous operations. CWE-284
Improper Access Control
CVE-2026-39250 2026-05-20 23:25 2026-05-20 Show GitHub Exploit DB Packet Storm
2759 4.3 MEDIUM
Network
- - Missing authorization vulnerability exists in Movable Type. Under certain conditions, when a user without administrator privileges signs in to the product, unintended update processing may be execute… CWE-862
 Missing Authorization
CVE-2026-44392 2026-05-20 23:25 2026-05-20 Show GitHub Exploit DB Packet Storm
2760 4.0 MEDIUM
Local
- - HCL BigFix Service Management (SM) is susceptible to a Configuration – 'Insecure Use of Base Image Version'. Using outdated or insecure base images may introduce known vulnerabilities, potentially i… - CVE-2025-31973 2026-05-20 23:23 2026-05-20 Show GitHub Exploit DB Packet Storm