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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 3, 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
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 3, 2026, 4:06 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
347921 - paul_l_daniels ripmime The MIMEH_read_headers function in ripMIME 1.3.1.0 does not properly handle trailing "\r" and "\n" characters in headers, which leads to a buffer underflow. NVD-CWE-Other
CVE-2004-2620 2008-09-6 05:44 2004-12-31 Show GitHub Exploit DB Packet Storm
347922 - first_virtual_communications click_to_meet_express
click_to_meet_premier
conference_server
v-gate 		Multiple vulnerabilities in the H.323 protocol implementation for First Virtual Communications Click to Meet Express (when used with H.323 conferencing endpoints), Click to Meet Premier, Conference S… NVD-CWE-Other
CVE-2004-2629 2008-09-6 05:44 2004-12-31 Show GitHub Exploit DB Packet Storm
347923 - apache james Spooler in Apache Foundation James 2.2.0 allows local users to cause a denial of service (memory consumption) by triggering various error conditions in the retrieve function, which prevents a lock fr… NVD-CWE-Other
CVE-2004-2650 2008-09-6 05:44 2004-12-31 Show GitHub Exploit DB Packet Storm
347924 - pd9_software megabbs Unspecified vulnerability in PD9 Software MegaBBS 2.0 and 2.1 allows attackers to gain privileges via unknown vectors involving (1) admin/userlevelmembers-edit.asp and (2) admin/edit-groups.asp. NVD-CWE-Other
CVE-2004-2653 2008-09-6 05:44 2004-12-31 Show GitHub Exploit DB Packet Storm
347925 - squid squid The clientAbortBody function in client_side.c in Squid Web Proxy Cache before 2.6 STABLE6 allows remote attackers to cause a denial of service (segmentation fault) via unspecified vectors that trigge… NVD-CWE-Other
CVE-2004-2654 2008-09-6 05:44 2004-12-31 Show GitHub Exploit DB Packet Storm
347926 - suse suse_linux resmgr in SUSE CORE 9 does not properly identify terminal names, which allows local users to spoof terminals and login types. NVD-CWE-Other
CVE-2004-2658 2008-09-6 05:44 2004-12-31 Show GitHub Exploit DB Packet Storm
347927 - soft3304 04webserver Soft3304 04WebServer before 1.41 does not properly check file names, which allows remote attackers to obtain sensitive information (CGI source code). NVD-CWE-Other
CVE-2004-2661 2008-09-6 05:44 2004-12-31 Show GitHub Exploit DB Packet Storm
347928 - soft3304 04webserver Soft3304 04WebServer before 1.41 allows remote attackers to cause a denial of service (resource consumption or crash) via certain data related to OpenSSL, which causes a thread to terminate but conti… NVD-CWE-Other
CVE-2004-2662 2008-09-6 05:44 2004-12-31 Show GitHub Exploit DB Packet Storm
347929 - john_lim adodb John Lim ADOdb Library for PHP before 4.23 allows remote attackers to obtain sensitive information via direct requests to certain scripts that result in an undefined value of ADODB_DIR, which reveals… NVD-CWE-Other
CVE-2004-2664 2008-09-6 05:44 2004-12-31 Show GitHub Exploit DB Packet Storm
347930 - john_lim adodb This vulnerability is addressed in the following product release: John Lim, ADOdb, 4.23 NVD-CWE-Other
CVE-2004-2664 2008-09-6 05:44 2004-12-31 Show GitHub Exploit DB Packet Storm