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Vulnerability Information Search Top

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":July 21, 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
41	7.8	重要 Local	マイクロソフト	Microsoft Office 2021 Long Term Servicing Channel Edition Microsoft Office 2019 Microsoft 365 Apps Microsoft Office 2024 …	Microsoft Office のリモートコードが実行される脆弱性 New	CWE-416 解放済みメモリの使用	CVE-2026-55018	2026-07-21 10:42	2026-07-14	Show	GitHub Exploit DB Packet Storm

42	7.8	重要 Local	マイクロソフト	Microsoft Office 2021 Long Term Servicing Channel Edition Microsoft Office 2019 Microsoft 365 Apps Microsoft Office 2024 …	Microsoft Office のリモートコードが実行される脆弱性 New	CWE-843 型の取り違え	CVE-2026-55022	2026-07-21 10:42	2026-07-14	Show	GitHub Exploit DB Packet Storm

43	5.5	警告 Local	マイクロソフト	Microsoft Office 2021 Long Term Servicing Channel Edition Microsoft SharePoint Server Microsoft Office 2019 Microsoft 365 App…	Microsoft Office の情報漏えいの脆弱性 New	CWE-125 境界外読み取り	CVE-2026-55023	2026-07-21 10:42	2026-07-14	Show	GitHub Exploit DB Packet Storm

44	5.5	警告 Local	マイクロソフト	Microsoft Office 2021 Long Term Servicing Channel Edition Microsoft SharePoint Server Microsoft Office 2019 Microsoft 365 App…	Microsoft Office の情報漏えいの脆弱性 New	CWE-190 整数オーバーフローまたはラップアラウンド	CVE-2026-55026	2026-07-21 10:42	2026-07-14	Show	GitHub Exploit DB Packet Storm

45	5.5	警告 Local	マイクロソフト	Microsoft Office 2021 Long Term Servicing Channel Edition Microsoft SharePoint Server Microsoft Office 2019 Microsoft 365 App…	Microsoft Office の情報漏えいの脆弱性 New	CWE-125 境界外読み取り	CVE-2026-55027	2026-07-21 10:42	2026-07-14	Show	GitHub Exploit DB Packet Storm

46	5.5	警告 Local	マイクロソフト	Microsoft Office 2021 Long Term Servicing Channel Edition Microsoft SharePoint Server Microsoft Office 2019 Microsoft 365 App…	Microsoft Office の情報漏えいの脆弱性 New	CWE-125 境界外読み取り	CVE-2026-55028	2026-07-21 10:42	2026-07-14	Show	GitHub Exploit DB Packet Storm

47	7.8	重要 Local	マイクロソフト	Microsoft Office 2021 Long Term Servicing Channel Edition Microsoft SharePoint Server Microsoft Office 2019 Microsoft 365 App…	Microsoft Word のリモートでコードが実行される脆弱性 New	CWE-416 解放済みメモリの使用	CVE-2026-55032	2026-07-21 10:42	2026-07-14	Show	GitHub Exploit DB Packet Storm

48	7.8	重要 Local	マイクロソフト	Microsoft Office 2021 Long Term Servicing Channel Edition Microsoft SharePoint Server Microsoft Office 2019 Microsoft 365 App…	Microsoft Word のリモートでコードが実行される脆弱性 New	CWE-122 CWE-190	CVE-2026-55033	2026-07-21 10:42	2026-07-14	Show	GitHub Exploit DB Packet Storm

49	3.3	低 Local	マイクロソフト	Microsoft Office 2021 Long Term Servicing Channel Edition Microsoft SharePoint Server Microsoft Office 2019 Microsoft 365 App…	Microsoft Office の情報漏えいの脆弱性 New	CWE-125 境界外読み取り	CVE-2026-55035	2026-07-21 10:42	2026-07-14	Show	GitHub Exploit DB Packet Storm

50	7.8	重要 Local	マイクロソフト	Microsoft Office 2021 Long Term Servicing Channel Edition Microsoft Office 2019 Microsoft 365 Apps Microsoft Excel Microsoft&nb…	Microsoft Excel のリモートでコードが実行される脆弱性 New	CWE-126 バッファオーバーリード	CVE-2026-55036	2026-07-21 10:42	2026-07-14	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:July 22, 2026, 4:02 a.m.

No	CVSS	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Show Affected	Exploit PoC Search
368121	-	oracle	oracle9i	Transparent Network Substrate (TNS) Listener in Oracle 9i 9.0.1.1 allows remote attackers to cause a denial of service (CPU consumption) via a single malformed TCP packet to port 1521.	NVD-CWE-Other	CVE-2002-0509	2008-09-6 05:28	2002-08-12	Show	GitHub Exploit DB Packet Storm

368122	-	linux	linux_kernel	The UDP implementation in Linux 2.4.x kernels keeps the IP Identification field at 0 for all non-fragmented packets, which could allow remote attackers to determine that a target system is running Li…	NVD-CWE-Other	CVE-2002-0510	2008-09-6 05:28	2002-08-12	Show	GitHub Exploit DB Packet Storm

368123	-	nscd	nscd	The default configuration of Name Service Cache Daemon (nscd) in Caldera OpenLinux 3.1 and 3.1.1 uses cached PTR records instead of consulting the authoritative DNS server for the A record, which cou…	NVD-CWE-Other	CVE-2002-0511	2008-09-6 05:28	2002-08-12	Show	GitHub Exploit DB Packet Storm

368124	-	caldera	openlinux_server openlinux_workstation	startkde in KDE for Caldera OpenLinux 2.3 through 3.1.1 sets the LD_LIBRARY_PATH environment variable to include the current working directory, which could allow local users to gain privileges of oth…	NVD-CWE-Other	CVE-2002-0512	2008-09-6 05:28	2002-08-12	Show	GitHub Exploit DB Packet Storm

368125	-	squirrelmail	squirrelmail	SquirrelMail 1.2.5 and earlier allows authenticated SquirrelMail users to execute arbitrary commands by modifying the THEME variable in a cookie.	NVD-CWE-Other	CVE-2002-0516	2008-09-6 05:28	2002-08-12	Show	GitHub Exploit DB Packet Storm

368126	-	caldera	unixware openunix	Buffer overflow in X11 library (libX11) on Caldera Open UNIX 8.0.0, UnixWare 7.1.1, and possibly other operating systems, allows local users to gain root privileges via a long -xrm argument to progra…	NVD-CWE-Other	CVE-2002-0517	2008-09-6 05:28	2002-08-12	Show	GitHub Exploit DB Packet Storm

368127	-	freebsd	freebsd	The SYN cache (syncache) and SYN cookie (syncookie) mechanism in FreeBSD 4.5 and earlier allows remote attackers to cause a denial of service (crash) (1) via a SYN packet that is accepted using synco…	NVD-CWE-Other	CVE-2002-0518	2008-09-6 05:28	2002-08-12	Show	GitHub Exploit DB Packet Storm

368128	-	asp-nuke	asp-nuke	Cross-site scripting vulnerability in functions-inc.asp for ASP-Nuke RC1 allows remote attackers to execute script as other ASP-Nuke users by embedding it within an IMG tag.	NVD-CWE-Other	CVE-2002-0520	2008-09-6 05:28	2002-08-12	Show	GitHub Exploit DB Packet Storm

368129	-	asp-nuke	asp-nuke	Cross-site scripting vulnerabilities in ASP-Nuke RC2 and earlier allow remote attackers to execute script or gain privileges as other ASP-Nuke users via script in (1) the name parameter in downloads.…	NVD-CWE-Other	CVE-2002-0521	2008-09-6 05:28	2002-08-12	Show	GitHub Exploit DB Packet Storm

368130	-	asp-nuke	asp-nuke	ASP-Nuke RC2 and earlier allows remote attackers to bypass authentication and gain privileges by modifying the "pseudo" cookie.	NVD-CWE-Other	CVE-2002-0522	2008-09-6 05:28	2002-08-12	Show	GitHub Exploit DB Packet Storm