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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
Search
352251 - webeasymail webeasymail The POP3 service for WebEasyMail 3.4.2.2 and earlier generates diffferent error messages for valid and invalid usernames during authentication, which makes it easier for remote attackers to conduct b… NVD-CWE-Other
CVE-2002-1416 2008-09-6 05:30 2003-04-11 Show GitHub Exploit DB Packet Storm
352252 - novell small_business_suite
netware 		Directory traversal vulnerability in Novell NetBasic Scripting Server (NSN) for Netware 5.1 and 6, and Novell Small Business Suite 5.1 and 6, allows remote attackers to read arbitrary files via a URL… NVD-CWE-Other
CVE-2002-1417 2008-09-6 05:30 2003-04-11 Show GitHub Exploit DB Packet Storm
352253 - novell small_business_suite
netware 		Buffer overflow in the interpreter for Novell NetBasic Scripting Server (NSN) for Netware 5.1 and 6, and Novell Small Business Suite 5.1 and 6, allows remote attackers to cause a denial of service (A… NVD-CWE-Other
CVE-2002-1418 2008-09-6 05:30 2003-04-11 Show GitHub Exploit DB Packet Storm
352254 - sgi irix The upgrade of IRIX on Origin 3000 to 6.5.13 through 6.5.16 changes the MAC address of the system, which could modify intended access restrictions that are based on a MAC address. NVD-CWE-Other
CVE-2002-1419 2008-09-6 05:30 2003-04-11 Show GitHub Exploit DB Packet Storm
352255 - ilia_alshanetsky fudforum SQL injection vulnerabilities in FUDforum before 2.2.0 allow remote attackers to perform unauthorized database operations via (1) report.php, (2) selmsg.php, and (3) showposts.php. NVD-CWE-Other
CVE-2002-1421 2008-09-6 05:30 2003-04-11 Show GitHub Exploit DB Packet Storm
352256 - ilia_alshanetsky fudforum admbrowse.php in FUDforum before 2.2.0 allows remote attackers to create or delete files via URL-encoded pathnames in the cur and dest parameters. NVD-CWE-Other
CVE-2002-1422 2008-09-6 05:30 2003-04-11 Show GitHub Exploit DB Packet Storm
352257 - ilia_alshanetsky fudforum tmp_view.php in FUDforum before 2.2.0 allows remote attackers to read arbitrary files via an absolute pathname in the file parameter. NVD-CWE-Other
CVE-2002-1423 2008-09-6 05:30 2003-04-11 Show GitHub Exploit DB Packet Storm
352258 - john_g._myers mpack Buffer overflow in munpack in mpack 1.5 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary code. NVD-CWE-Other
CVE-2002-1424 2008-09-6 05:30 2003-04-11 Show GitHub Exploit DB Packet Storm
352259 - john_g._myers mpack Directory traversal vulnerability in munpack in mpack 1.5 and earlier allows remote attackers to create new files in the parent directory via a ../ (dot-dot) sequence in the filename to be extracted. NVD-CWE-Other
CVE-2002-1425 2008-09-6 05:30 2003-04-11 Show GitHub Exploit DB Packet Storm
352260 - hp procurve_switch_4000m HP ProCurve Switch 4000M C.07.23 allows remote attackers to cause a denial of service (crash) via an SNMP write request containing 85 characters, possibly triggering a buffer overflow. NVD-CWE-Other
CVE-2002-1426 2008-09-6 05:30 2003-04-11 Show GitHub Exploit DB Packet Storm