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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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 4, 2026, 4 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
250241 4.3 警告 IBM - IBM WebSphere Portal の検索センター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-2011-2172 2012-03-27 18:43 2011-05-26 Show GitHub Exploit DB Packet Storm
250242 5 警告 OpenBSD - OpenBSD の glob 実装における整数オーバーフローの脆弱性 CWE-189
数値処理の問題 		CVE-2011-2168 2012-03-27 18:43 2011-05-24 Show GitHub Exploit DB Packet Storm
250243 6.5 警告 Timo Sirainen - Dovecot の script-login におけるディレクトトラバーサル攻撃を実行される脆弱性 CWE-22
パス・トラバーサル 		CVE-2011-2167 2012-03-27 18:43 2011-05-24 Show GitHub Exploit DB Packet Storm
250244 6.5 警告 Timo Sirainen - Dovecot の script-login におけるアクセス制限を回避される脆弱性 CWE-16
環境設定 		CVE-2011-2166 2012-03-27 18:43 2011-05-24 Show GitHub Exploit DB Packet Storm
250245 6.8 警告 ウォッチガード・テクノロジー - WatchGuard XCS の STARTTLS 実装における暗号化された SMTP セッションに任意のコマンドを挿入される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2011-2165 2012-03-27 18:43 2011-04-1 Show GitHub Exploit DB Packet Storm
250246 10 危険 アドビシステムズ - Adobe Photoshop における詳細不明な脆弱性 CWE-noinfo
情報不足 		CVE-2011-2164 2012-03-27 18:43 2011-05-20 Show GitHub Exploit DB Packet Storm
250247 9.3 危険 IBM - IBM Systems Director の Virtualization Manager における詳細不明な脆弱性 CWE-noinfo
情報不足 		CVE-2011-2163 2012-03-27 18:43 2011-05-20 Show GitHub Exploit DB Packet Storm
250248 10 危険 FFmpeg
Mandriva, Inc.
mplayerhq		 - MPlayer などの製品で使用される Ffmpeg における詳細不明な脆弱性 CWE-noinfo
情報不足 		CVE-2011-2162 2012-03-27 18:43 2011-05-16 Show GitHub Exploit DB Packet Storm
250249 4.3 警告 VideoLAN
FFmpeg
mplayerhq		 - MPlayer などの製品で使用される FFmpeg の ape_read_header 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-2161 2012-03-27 18:43 2011-05-20 Show GitHub Exploit DB Packet Storm
250250 9.3 危険 FFmpeg
mplayerhq		 - MPlayer などの製品で使用される FFmpeg の VC-1 デコーディング機能における脆弱性 CWE-20
不適切な入力確認 		CVE-2011-2160 2012-03-27 18:43 2011-05-20 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 5, 2026, 4:11 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
3581 8.1 HIGH
Network 		microsoft malware_protection_engine Heap-based buffer overflow in Microsoft Defender allows an unauthorized attacker to execute code over a network. CWE-122
Heap-based Buffer Overflow 		CVE-2026-45584 2026-05-21 03:56 2026-05-20 Show GitHub Exploit DB Packet Storm
3582 7.8 HIGH
Local 		microsoft windows_admin_center Improper link resolution before file access ('link following') in Azure Portal Windows Admin Center allows an authorized attacker to elevate privileges locally. CWE-59
Link Following 		CVE-2026-42834 2026-05-21 03:29 2026-05-20 Show GitHub Exploit DB Packet Storm
3583 5.8 MEDIUM
Network 		- - The Decent Comments WordPress plugin before 3.0.2 does not restrict access to comment author email addresses and post author email addresses via its REST API endpoint, allowing unauthenticated attack… - CVE-2026-7385 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
3584 7.8 HIGH
Local 		- - Improper link resolution before file access ('link following') in Microsoft Defender allows an authorized attacker to elevate privileges locally. CWE-59
Link Following 		CVE-2026-41091 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
3585 4.8 MEDIUM
Network 		- - CtrlPanel is open-source billing software for hosting providers. Versions 1.1.1 and prior contain a Stored Cross-Site Scripting (XSS) vulnerability exists in the admin role management interface. In a… CWE-80
CWE-116
Basic XSS
 Improper Encoding or Escaping of Output 		CVE-2026-34246 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
3586 7.1 HIGH
Network 		- - libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and prior contain a heap buffer over-read in HeifPixelImage::overlay() in libheif/pixelimage.cc. When compositing an overla… CWE-125
Out-of-bounds Read 		CVE-2026-32882 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
3587 6.5 MEDIUM
Network 		mozilla firefox
thunderbird 		Spoofing issue in the Form Autofill component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-290
 Authentication Bypass by Spoofing 		CVE-2026-8961 2026-05-21 02:58 2026-05-19 Show GitHub Exploit DB Packet Storm
3588 7.5 HIGH
Network 		mozilla firefox
thunderbird 		Information disclosure in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-200
Information Exposure 		CVE-2026-8967 2026-05-21 02:57 2026-05-19 Show GitHub Exploit DB Packet Storm
3589 8.1 HIGH
Network 		mozilla firefox
thunderbird 		Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-693
 Protection Mechanism Failure 		CVE-2026-8962 2026-05-21 02:56 2026-05-19 Show GitHub Exploit DB Packet Storm
3590 7.5 HIGH
Network 		mozilla firefox
thunderbird 		Information disclosure in the DOM: Security component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-200
Information Exposure 		CVE-2026-8965 2026-05-21 02:51 2026-05-19 Show GitHub Exploit DB Packet Storm