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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 21, 2026, 2 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
3971 7.1 重要
Network 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		リモート デスクトップのスプーフィングの脆弱性 CWE-357
危険な操作に対する不十分な警告 		CVE-2026-26151 2026-04-27 10:52 2026-04-14 Show GitHub Exploit DB Packet Storm
3972 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Microsoft Cryptographic Services の特権の昇格の脆弱性 CWE-922
重要な情報のセキュアでない格納 		CVE-2026-26152 2026-04-27 10:52 2026-04-14 Show GitHub Exploit DB Packet Storm
3973 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 1809
Microsoft Wind… 		Windows 暗号化ファイル システム (EFS) の特権昇格の脆弱性 CWE-125
境界外読み取り 		CVE-2026-26153 2026-04-27 10:52 2026-04-14 Show GitHub Exploit DB Packet Storm
3974 7.5 重要
Network 		マイクロソフト Microsoft Windows Server 2016
Microsoft Windows Server 2025
Microsoft Windows Server 2019
Microsoft Windows Server 2022
Microso… 		Windows Server Update Service (WSUS) の改ざんの脆弱性 CWE-20
不適切な入力確認 		CVE-2026-26154 2026-04-27 10:52 2026-04-14 Show GitHub Exploit DB Packet Storm
3975 6.5 警告
Network 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Microsoft Local Security Authority Subsystem Service の情報漏えいの脆弱性 CWE-126
バッファオーバーリード 		CVE-2026-26155 2026-04-27 10:52 2026-04-14 Show GitHub Exploit DB Packet Storm
3976 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows Hyper-V のリモートでコードが実行される脆弱性 CWE-122
CWE-125
CWE-20
CVE-2026-26156 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
3977 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		リモート デスクトップ ライセンス サービスの特権昇格の脆弱性 CWE-306
重要な機能に対する認証の欠如 解説 		CVE-2026-26159 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
3978 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		リモート デスクトップ ライセンス サービスの特権昇格の脆弱性 CWE-306
重要な機能に対する認証の欠如 解説 		CVE-2026-26160 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
3979 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 1809
Microsoft Wind… 		Windows Sensor Data Service の特権昇格の脆弱性 CWE-20
CWE-822
CVE-2026-26161 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
3980 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows OLE の特権の昇格の脆弱性 CWE-843
型の取り違え 		CVE-2026-26162 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
347661 - francisco_burzi php-nuke Cross-site scripting (XSS) vulnerability in the Statistics module for PHP-Nuke 6.0 and earlier allows remote attackers to insert arbitrary web script via the year parameter. NVD-CWE-Other
CVE-2003-0318 2016-10-18 11:32 2003-06-9 Show GitHub Exploit DB Packet Storm
347662 - smartmax_software mailmax Buffer overflow in the IMAP server (IMAPMax) for SmartMax MailMax 5.0.10.8 and earlier allows remote authenticated users to execute arbitrary code via a long SELECT command. NVD-CWE-Other
CVE-2003-0319 2016-10-18 11:32 2003-06-9 Show GitHub Exploit DB Packet Storm
347663 - andy_prevost ttcms header.php in ttCMS 2.3 and earlier allows remote attackers to inject arbitrary PHP code by setting the ttcms_user_admin parameter to "1" and modifying the admin_root parameter to point to a URL that… NVD-CWE-Other
CVE-2003-0320 2016-10-18 11:32 2003-06-9 Show GitHub Exploit DB Packet Storm
347664 - colten_edwards bitchx Multiple buffer overflows in BitchX IRC client 1.0-0c19 and earlier allow remote malicious IRC servers to cause a denial of service (crash) and possibly execute arbitrary code via long hostnames, nic… NVD-CWE-Other
CVE-2003-0321 2016-10-18 11:32 2003-06-9 Show GitHub Exploit DB Packet Storm
347665 - michael_sandrof ircii Multiple buffer overflows in ircII 20020912 allows remote malicious IRC servers to cause a denial of service (crash) and possibly execute arbitrary code via responses that are not properly fed to the… NVD-CWE-Other
CVE-2003-0323 2016-10-18 11:32 2003-06-9 Show GitHub Exploit DB Packet Storm
347666 - epic epic4 Buffer overflows in EPIC IRC Client (EPIC4) 1.0.1 allows remote malicious IRC servers to cause a denial of service (crash) and possibly execute arbitrary code via long replies that are not properly h… NVD-CWE-Other
CVE-2003-0324 2016-10-18 11:32 2003-06-9 Show GitHub Exploit DB Packet Storm
347667 - ambrosia_software maelstrom Buffer overflow in Maelstrom 3.0.6, 3.0.5, and earlier allows local users to execute arbitrary code via a long -server command line argument. NVD-CWE-Other
CVE-2003-0325 2016-10-18 11:32 2003-06-9 Show GitHub Exploit DB Packet Storm
347668 - slocate slocate Integer overflow in parse_decode_path() of slocate may allow attackers to execute arbitrary code via a LOCATE_PATH with a large number of ":" (colon) characters, whose count is used in a call to mall… NVD-CWE-Other
CVE-2003-0326 2016-10-18 11:32 2003-06-9 Show GitHub Exploit DB Packet Storm
347669 - aclogic cesarftp CesarFTP 0.99g stores user names and passwords in plaintext in the settings.ini file, which could allow local users to gain privileges. NVD-CWE-Other
CVE-2003-0329 2016-10-18 11:32 2003-06-9 Show GitHub Exploit DB Packet Storm
347670 - ambrosia_software maelstrom Buffer overflow in unknown versions of Maelstrom allows local users to execute arbitrary code via a long -player command line argument. NVD-CWE-Other
CVE-2003-0330 2016-10-18 11:32 2003-06-9 Show GitHub Exploit DB Packet Storm