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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 2, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
1271 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-415
二重解放 		CVE-2026-26163 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1272 7 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 シェルの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-26165 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1273 7 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 シェルの特権の昇格の脆弱性 CWE-415
二重解放 		CVE-2026-26166 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1274 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 プッシュ通知の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26167 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1275 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 … 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26168 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1276 6.1 警告
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 メモリの情報漏えいの脆弱性 CWE-126
バッファオーバーリード 		CVE-2026-26169 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1277 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 … 		PowerShell の特権の昇格の脆弱性 CWE-20
不適切な入力確認 		CVE-2026-26170 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1278 7.8 重要
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 プッシュ通知の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26172 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1279 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-362
CWE-416
CWE-476
CVE-2026-26173 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1280 8.2 重要
Network 		FirebirdSQL Firebird FirebirdSQLのFirebirdにおける複数の脆弱性 CWE-119
CWE-787
CVE-2026-27890 2026-04-27 10:51 2026-04-17 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 2, 2026, 4:08 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
348041 - 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
348042 - 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
348043 - 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
348044 - 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
348045 - 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
348046 - 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
348047 - 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
348048 - 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
348049 - 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
348050 - 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