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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":April 29, 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
191 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 New CWE-415
二重解放 		CVE-2026-26179 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
192 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 New 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
193 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 New CWE-362
CWE-416
CVE-2026-26181 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
194 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 New 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
195 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 New 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
196 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 New 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
197 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 New 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
198 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 New 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
199 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 New 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
200 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 New 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:April 29, 2026, 4:51 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
348541 - munica netsql Buffer overflow in Munica Corporation NetSQL 1.0 allows remote attackers to execute arbitrary code via a long CONNECT argument to port 6500. NVD-CWE-Other
CVE-2001-1163 2008-09-6 05:25 2001-06-16 Show GitHub Exploit DB Packet Storm
348542 - caldera unixware Buffer overflow in uucp utilities in UnixWare 7 allows local users to execute arbitrary code via long command line arguments to (1) uucp, (2) uux, (3) bnuconvert, (4) uucico, (5) uuxcmd, or (6) uuxqt. NVD-CWE-Other
CVE-2001-1164 2008-09-6 05:25 2001-06-27 Show GitHub Exploit DB Packet Storm
348543 - intego diskguard
fileguard 		Intego FileGuard 4.0 uses weak encryption to store user information and passwords, which allows local users to gain privileges by decrypting the information, e.g., with the Disengage tool. NVD-CWE-Other
CVE-2001-1165 2008-09-6 05:25 2002-04-1 Show GitHub Exploit DB Packet Storm
348544 - freebsd freebsd linprocfs on FreeBSD 4.3 and earlier does not properly restrict access to kernel memory, which allows one process with debugging rights on a privileged process to read restricted memory from that pro… NVD-CWE-Other
CVE-2001-1166 2008-09-6 05:25 2001-08-21 Show GitHub Exploit DB Packet Storm
348545 - bell_communications_research s_key keyinit in S/Key does not require authentication to initialize a one-time password sequence, which allows an attacker who has gained privileges to a user account to create new one-time passwords for … NVD-CWE-Other
CVE-2001-1169 2008-09-6 05:25 2001-09-2 Show GitHub Exploit DB Packet Storm
348546 - checkpoint firewall-1 Check Point Firewall-1 3.0b through 4.0 SP1 follows symlinks and creates a world-writable temporary .cpp file when compiling Policy rules, which could allow local users to gain privileges or modify t… NVD-CWE-Other
CVE-2001-1171 2008-09-6 05:25 2002-04-1 Show GitHub Exploit DB Packet Storm
348547 - xfree86_project x11r6 xman allows local users to gain privileges by modifying the MANPATH to point to a man page whose filename contains shell metacharacters. NVD-CWE-Other
CVE-2001-1179 2008-09-6 05:25 2001-07-17 Show GitHub Exploit DB Packet Storm
348548 - denicomp winsock_rshd_nt wrshdsp.exe in Denicomp Winsock RSHD/NT 2.21.00 and earlier allows remote attackers to cause a denial of service (CPU consumption) via (1) in 2.20.00 and earlier, an invalid port number such as a neg… NVD-CWE-Other
CVE-2001-1184 2008-09-6 05:25 2001-12-8 Show GitHub Exploit DB Packet Storm
348549 - freebsd freebsd Some AIO operations in FreeBSD 4.4 may be delayed until after a call to execve, which could allow a local user to overwrite memory of the new process and gain privileges. NVD-CWE-Other
CVE-2001-1185 2008-09-6 05:25 2001-12-10 Show GitHub Exploit DB Packet Storm
348550 - brian_dorricott mailto mailto.exe in Brian Dorricott MAILTO 1.0.9 and earlier allows remote attackers to send SPAM e-mail through remote servers by modifying the sendto, email, server, subject, and resulturl hidden form fi… NVD-CWE-Other
CVE-2001-1188 2008-09-6 05:25 2001-12-11 Show GitHub Exploit DB Packet Storm