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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 18, 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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248841 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
248842 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
248843 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
248844 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
248845 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
248846 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
248847 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
248848 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
248849 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
248850 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:May 18, 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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2041 9.8 CRITICAL
Network
- - WordPress TheCartPress 1.5.3.6 contains an unauthenticated privilege escalation vulnerability that allows attackers to create administrator accounts by submitting crafted requests to the AJAX handler… CWE-862
 Missing Authorization
CVE-2021-47932 2026-05-12 23:24 2026-05-10 Show GitHub Exploit DB Packet Storm
2042 9.8 CRITICAL
Network
- - WordPress MStore API 2.0.6 contains an arbitrary file upload vulnerability that allows unauthenticated attackers to upload malicious files by sending POST requests to the REST API endpoint. Attackers… CWE-306
Missing Authentication for Critical Function
CVE-2021-47933 2026-05-12 23:24 2026-05-10 Show GitHub Exploit DB Packet Storm
2043 9.8 CRITICAL
Network
- - OpenCATS 0.9.4 contains a remote code execution vulnerability that allows unauthenticated attackers to execute arbitrary commands by uploading malicious PHP files disguised as resume attachments. Att… CWE-306
Missing Authentication for Critical Function
CVE-2021-47936 2026-05-12 23:24 2026-05-10 Show GitHub Exploit DB Packet Storm
2044 8.8 HIGH
Network
- - e107 CMS 2.3.0 contains a remote code execution vulnerability that allows authenticated users with theme installation permissions to execute arbitrary commands by uploading malicious theme files. Att… CWE-434
 Unrestricted Upload of File with Dangerous Type 
CVE-2021-47937 2026-05-12 23:24 2026-05-10 Show GitHub Exploit DB Packet Storm
2045 8.8 HIGH
Network
- - ImpressCMS 1.4.2 contains a remote code execution vulnerability in the autotasks administrative interface that allows authenticated attackers to execute arbitrary PHP code by injecting malicious code… CWE-94
Code Injection
CVE-2021-47938 2026-05-12 23:24 2026-05-10 Show GitHub Exploit DB Packet Storm
2046 8.8 HIGH
Network
- - Evolution CMS 3.1.6 contains a remote code execution vulnerability that allows authenticated users with module creation permissions to execute arbitrary system commands by injecting PHP code into mod… CWE-94
Code Injection
CVE-2021-47939 2026-05-12 23:24 2026-05-10 Show GitHub Exploit DB Packet Storm
2047 9.8 CRITICAL
Network
- - WordPress Plugin Download From Files version 1.48 and earlier contains an arbitrary file upload vulnerability that allows unauthenticated attackers to upload malicious files by exploiting the AJAX fi… CWE-306
Missing Authentication for Critical Function
CVE-2021-47940 2026-05-12 23:24 2026-05-10 Show GitHub Exploit DB Packet Storm
2048 8.2 HIGH
Network
- - WordPress Plugin Survey & Poll 1.5.7.3 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the wp_sap co… CWE-89
SQL Injection
CVE-2021-47941 2026-05-12 23:24 2026-05-10 Show GitHub Exploit DB Packet Storm
2049 8.8 HIGH
Network
- - TextPattern CMS 4.8.7 contains a remote code execution vulnerability that allows authenticated attackers to execute arbitrary commands by uploading malicious PHP files through the file upload functio… CWE-434
 Unrestricted Upload of File with Dangerous Type 
CVE-2021-47943 2026-05-12 23:24 2026-05-10 Show GitHub Exploit DB Packet Storm
2050 5.3 MEDIUM
Network
- - OpenCart 3.0.3.6 contains a cross-site request forgery vulnerability in the /account/edit endpoint that allows unauthenticated attackers to modify victim account details by tricking users into visiti… CWE-352
 Origin Validation Error
CVE-2021-47946 2026-05-12 23:24 2026-05-10 Show GitHub Exploit DB Packet Storm