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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":May 15, 2026, 10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
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251851 9.3 危険 マイクロソフト - Microsoft .NET Framework および Silverlight における任意のコードを実行される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2011-1253 2011-10-21 15:27 2011-10-11 Show GitHub Exploit DB Packet Storm
251852 7.2 危険 マイクロソフト - Microsoft Windows のカーネルモードドライバ内にある win32k.sys における権限昇格の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-2011 2011-10-21 15:26 2011-10-11 Show GitHub Exploit DB Packet Storm
251853 9.3 危険 マイクロソフト - Microsoft Windows の win32k.sys 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-2011-2003 2011-10-21 15:25 2011-10-11 Show GitHub Exploit DB Packet Storm
251854 4.7 警告 マイクロソフト - Microsoft Windows の win32k.sys におけるサービス運用妨害 (システムハング) の脆弱性 CWE-20
不適切な入力確認 		CVE-2011-2002 2011-10-21 15:25 2011-10-11 Show GitHub Exploit DB Packet Storm
251855 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格またはサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他 		CVE-2011-1985 2011-10-21 15:24 2011-10-11 Show GitHub Exploit DB Packet Storm
251856 9.3 危険 マイクロソフト - Microsoft Windows Vista および Windows 7 の Windows Media Center における権限昇格の脆弱性 CWE-Other
その他 		CVE-2011-2009 2011-10-21 15:24 2011-10-11 Show GitHub Exploit DB Packet Storm
251857 9.3 危険 マイクロソフト - Microsoft Windows の Microsoft Active Accessibility コンポーネントにおける権限昇格の脆弱性 CWE-Other
その他 		CVE-2011-1247 2011-10-21 15:23 2011-10-11 Show GitHub Exploit DB Packet Storm
251858 4 警告 マイクロソフト - 複数の Microsoft 製品における任意のファイルを読まれる脆弱性 CWE-200
情報漏えい 		CVE-2011-1892 2011-10-21 15:18 2011-09-13 Show GitHub Exploit DB Packet Storm
251859 4.3 警告 マイクロソフト - Microsoft Windows SharePoint Services および SharePoint Foundation 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-2011-1891 2011-10-21 15:18 2011-09-13 Show GitHub Exploit DB Packet Storm
251860 4.3 警告 マイクロソフト - 複数の Microsoft SharePoint 製品の EditForm.aspx 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-2011-1890 2011-10-21 15:17 2011-09-13 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 15, 2026, 4:28 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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223021 8.8 HIGH
Network 		western_digital my_cloud_ex2_ultra_firmware Western Digital My Cloud EX2 Ultra firmware 2.31.195 allows a Buffer Overflow with Extended Instruction Pointer (EIP) control via crafted GET/POST parameters. CWE-120
Classic Buffer Overflow 		CVE-2019-18931 2024-11-21 13:33 2019-11-14 Show GitHub Exploit DB Packet Storm
223022 8.8 HIGH
Network 		western_digital my_cloud_ex2_ultra_firmware Western Digital My Cloud EX2 Ultra firmware 2.31.183 allows web users (including guest account) to remotely execute arbitrary code via a stack-based buffer overflow. There is no size verification log… CWE-787
 Out-of-bounds Write 		CVE-2019-18930 2024-11-21 13:33 2019-11-14 Show GitHub Exploit DB Packet Storm
223023 8.8 HIGH
Network 		western_digital my_cloud_ex2_ultra_firmware Western Digital My Cloud EX2 Ultra firmware 2.31.183 allows web users (including guest accounts) to remotely execute arbitrary code via a download_mgr.cgi stack-based buffer overflow. CWE-787
 Out-of-bounds Write 		CVE-2019-18929 2024-11-21 13:33 2019-11-14 Show GitHub Exploit DB Packet Storm
223024 9.0 CRITICAL
Network 		fudforum fudforum FUDForum 3.0.9 is vulnerable to Stored XSS via the nlogin parameter. This may result in remote code execution. An attacker can use a user account to fully compromise the system using a POST request. … CWE-79
CWE-78
Cross-site Scripting
OS Command  		CVE-2019-18839 2024-11-21 13:33 2019-11-14 Show GitHub Exploit DB Packet Storm
223025 7.8 HIGH
Local 		gnu
debian 		fribidi
debian_linux 		A buffer overflow in the fribidi_get_par_embedding_levels_ex() function in lib/fribidi-bidi.c of GNU FriBidi through 1.0.7 allows an attacker to cause a denial of service or possibly execute arbitrar… CWE-120
Classic Buffer Overflow 		CVE-2019-18397 2024-11-21 13:33 2019-11-13 Show GitHub Exploit DB Packet Storm
223026 6.1 MEDIUM
Network 		systematicinc iris_standards_management Systematic IRIS Standards Management (ISM) v2.1 SP1 89 is vulnerable to unauthenticated reflected Cross Site Scripting (XSS). A user input (related to dialog information) is reflected directly in the… CWE-79
Cross-site Scripting 		CVE-2019-18926 2024-11-21 13:33 2019-11-13 Show GitHub Exploit DB Packet Storm
223027 9.8 CRITICAL
Network 		systematic iris_webforms Systematic IRIS WebForms 5.4 and its functionalities can be accessed and used without any form of authentication. CWE-306
Missing Authentication for Critical Function 		CVE-2019-18925 2024-11-21 13:33 2019-11-13 Show GitHub Exploit DB Packet Storm
223028 5.3 MEDIUM
Network 		systematic iris_webforms Systematic IRIS WebForms 5.4 is vulnerable to directory traversal. By manipulating variables that reference files with ../ (and variations), it is possible to list all the directories and check if a … CWE-22
Path Traversal 		CVE-2019-18924 2024-11-21 13:33 2019-11-13 Show GitHub Exploit DB Packet Storm
223029 9.8 CRITICAL
Network 		upredsun file_sharing_wizard File Sharing Wizard version 1.5.0 build 2008 is affected by a Structured Exception Handler based buffer overflow vulnerability. An unauthenticated attacker is able to perform remote command execution… CWE-787
 Out-of-bounds Write 		CVE-2019-18655 2024-11-21 13:33 2019-11-13 Show GitHub Exploit DB Packet Storm
223030 7.5 HIGH
Network 		json-jwt_project
debian 		json-jwt
debian_linux 		The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string. CWE-287
Improper Authentication 		CVE-2019-18848 2024-11-21 13:33 2019-11-13 Show GitHub Exploit DB Packet Storm