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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, 2:16 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
3371 7.8 重要
Local
マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025
Microsoft Windows 11 24h2
Microsoft Wind…
Windows カーネルの特権の昇格の脆弱性 CWE-415
二重解放
CVE-2026-26179 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
3372 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 カーネルの特権の昇格の脆弱性 CWE-122
ヒープオーバーフロー
CVE-2026-26180 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
3373 7.8 重要
Local
マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025
Microsoft Windows 11 24h2
Microsoft Wind…
Microsoft Resilient File System の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26181 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
3374 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 …
WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-26182 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
3375 7.8 重要
Local
マイクロソフト Microsoft Windows Server 2016
Microsoft Windows Server 2025
Microsoft Windows Server 2019
Microsoft Windows Server 2022
Microso…
リモート アクセス管理サービス/API (RPC サーバー) の特権昇格の脆弱性 CWE-284
不適切なアクセス制御
CVE-2026-26183 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
3376 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 Projected File System の特権の昇格の脆弱性 CWE-126
バッファオーバーリード
CVE-2026-26184 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
3377 4.4 警告
Local
マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 22h2
Microsoft Windows 10 21h2
Microsoft Windows&…
Windows Hello のセキュリティ機能のバイパスの脆弱性 CWE-20
不適切な入力確認
CVE-2026-27906 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
3378 7.5 重要
Network
FFmpeg FFmpeg FFmpegにおける境界外読み取りに関する脆弱性 CWE-125
境界外読み取り
CVE-2026-30997 2026-04-27 11:23 2026-04-13 Show GitHub Exploit DB Packet Storm
3379 7.5 重要
Network
FFmpeg FFmpeg FFmpegにおけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇
CVE-2026-30998 2026-04-27 11:23 2026-04-13 Show GitHub Exploit DB Packet Storm
3380 7.5 重要
Network
FFmpeg FFmpeg FFmpegにおけるヒープベースのバッファオーバーフローの脆弱性 CWE-122
ヒープオーバーフロー
CVE-2026-30999 2026-04-27 11:23 2026-04-13 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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351731 - apple mac_os_x Mail in Mac OS X before 10.3, when configured to use MD5 Challenge Response, uses plaintext authentication if the CRAM-MD5 hashed login fails, which could allow remote attackers to gain privileges by… NVD-CWE-Other
CVE-2003-0881 2008-09-6 05:35 2003-11-3 Show GitHub Exploit DB Packet Storm
351732 - apple mac_os_x Mac OS X before 10.3 initializes the TCP timestamp with a constant number, which allows remote attackers to determine the system's uptime via the ID field in a TCP packet. NVD-CWE-Other
CVE-2003-0882 2008-09-6 05:35 2003-11-3 Show GitHub Exploit DB Packet Storm
351733 - apple mac_os_x The System Preferences capability in Mac OS X before 10.3 allows local users to access secure Preference Panes for a short period after an administrator has authenticated to the system. NVD-CWE-Other
CVE-2003-0883 2008-09-6 05:35 2003-11-3 Show GitHub Exploit DB Packet Storm
351734 - xscreensaver xscreensaver Xscreensaver 4.14 contains certain debugging code that should have been omitted, which causes Xscreensaver to create temporary files insecurely in the (1) apple2, (2) xanalogtv, and (3) pong screensa… NVD-CWE-Other
CVE-2003-0885 2008-09-6 05:35 2003-12-31 Show GitHub Exploit DB Packet Storm
351735 - angus_mackay ez-ipupdate ez-ipupdate 3.0.11b7 and earlier creates insecure temporary cache files, which allows local users to conduct unauthorized operations via a symlink attack on the ez-ipupdate.cache file. NVD-CWE-Other
CVE-2003-0887 2008-09-6 05:35 2003-12-31 Show GitHub Exploit DB Packet Storm
351736 - larry_wall perl Perl 5.8.1 on Fedora Core does not properly initialize the random number generator when forking, which makes it easier for attackers to predict random numbers. NVD-CWE-Other
CVE-2003-0900 2008-09-6 05:35 2003-12-31 Show GitHub Exploit DB Packet Storm
351737 - postgresql postgresql Buffer overflow in to_ascii for PostgreSQL 7.2.x, and 7.3.x before 7.3.4, allows remote attackers to execute arbitrary code. NVD-CWE-Other
CVE-2003-0901 2008-09-6 05:35 2003-11-3 Show GitHub Exploit DB Packet Storm
351738 - sap sap_db eo420_GetStringFromVarPart in veo420.c for SAP database server (SAP DB) 7.4.03.27 and earlier may allow remote attackers to execute arbitrary code via a connect packet with a 256 byte segment to the … NVD-CWE-Other
CVE-2003-0939 2008-09-6 05:35 2003-12-15 Show GitHub Exploit DB Packet Storm
351739 - sap sap_db Directory traversal vulnerability in sqlfopenc for web-tools in SAP DB before 7.4.03.30 allows remote attackers to read arbitrary files via .. (dot dot) sequences in a URL. NVD-CWE-Other
CVE-2003-0940 2008-09-6 05:35 2003-12-15 Show GitHub Exploit DB Packet Storm
351740 - sap sap_db web-tools in SAP DB before 7.4.03.30 allows remote attackers to access the Web Agent Administration pages and modify configuration via a direct request to waadmin.wa. NVD-CWE-Other
CVE-2003-0941 2008-09-6 05:35 2003-12-15 Show GitHub Exploit DB Packet Storm