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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 21, 2026, 2 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
Search
441 7.8 重要
Local
マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows 11 24h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025
Win32k の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-33840 2026-05-18 12:17 2026-05-12 Show GitHub Exploit DB Packet Storm
442 7.8 重要
Local
マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows 11 23h2
Microsoft Windows Server 2022
Microsoft Windows 11 24h2
Microsoft Wind…
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-2026-33841 2026-05-18 12:17 2026-05-12 Show GitHub Exploit DB Packet Storm
443 7.5 重要
Network
MediaWiki MediaWiki MediaWikiにおける情報漏えいに関する脆弱性 CWE-200
情報漏えい
CVE-2026-34087 2026-05-18 12:17 2026-05-11 Show GitHub Exploit DB Packet Storm
444 7.5 重要
Network
MediaWiki MediaWiki MediaWikiにおける情報漏えいに関する脆弱性 CWE-200
CWE-noinfo
CVE-2026-34088 2026-05-18 12:17 2026-05-11 Show GitHub Exploit DB Packet Storm
445 7.5 重要
Network
MediaWiki Checkuser MediaWikiのCheckuserにおける情報漏えいに関する脆弱性 CWE-200
情報漏えい
CVE-2026-34090 2026-05-18 12:17 2026-05-11 Show GitHub Exploit DB Packet Storm
446 7.5 重要
Network
MediaWiki MediaWiki MediaWikiにおける情報漏えいに関する脆弱性 CWE-200
CWE-noinfo
CVE-2026-34091 2026-05-18 12:17 2026-05-11 Show GitHub Exploit DB Packet Storm
447 7.5 重要
Network
MediaWiki MediaWiki MediaWikiにおける情報漏えいに関する脆弱性 CWE-200
CWE-noinfo
CVE-2026-34092 2026-05-18 12:17 2026-05-11 Show GitHub Exploit DB Packet Storm
448 8.8 重要
Adjacent
マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind…
Microsoft Message Queuing (MSMQ) のリモートでコードが実行される脆弱性 CWE-122
ヒープオーバーフロー
CVE-2026-34329 2026-05-18 12:17 2026-05-12 Show GitHub Exploit DB Packet Storm
449 7.8 重要
Local
マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind…
Win32k の特権の昇格の脆弱性 CWE-190
CWE-416
CVE-2026-34330 2026-05-18 12:17 2026-05-12 Show GitHub Exploit DB Packet Storm
450 7 重要
Local
マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind…
Win32k の特権の昇格の脆弱性 CWE-362
CWE-416
CVE-2026-34331 2026-05-18 12:17 2026-05-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
352411 - microsoft outlook Microsoft Outlook 2002 allows remote attackers to execute arbitrary JavaScript code, even when scripting is disabled, via an "about:" or "javascript:" URI in the href attribute of an "a" tag. NVD-CWE-Other
CVE-2002-2101 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352412 - jcraft jzlib InfBlocks.java in JCraft JZlib before 0.0.7 allow remote attackers to cause a denial of service (NullPointerException) via an invalid block of deflated data. NVD-CWE-Other
CVE-2002-2102 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352413 - apache http_server Apache before 1.3.24, when writing to the log file, records a spoofed hostname from the reverse lookup of an IP address, even when a double-reverse lookup fails, which allows remote attackers to hide… NVD-CWE-Other
CVE-2002-2103 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352414 - veridis openkeyserver Cross-site scripting (XSS) vulnerability in the lookup script in Veridis OpenKeyServer (OKS) 1.2 allows remote attackers to inject arbitrary web script or HTML via the search parameter. NVD-CWE-Other
CVE-2002-2107 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352415 - sony vaio_manual_cybersupport Unknown vulnerability in the "VAIO Manual" software in certain Sony VAIO personal computers sold from November 2001 to January 2002, allows remote attackers to modify data via a web page or HTML e-ma… NVD-CWE-Other
CVE-2002-2108 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352416 - matt_wright formmail Matt Wright FormMail 1.9 and earlier allows remote attackers to bypass the HTTP_REFERER check and conduct unauthorized activities via (1) a blank referer, (2) a spoofed referer with a trusted domain/… NVD-CWE-Other
CVE-2002-2109 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352417 - rca digital_cable_modem The RCA Digital Cable Modems DCM225 and DCM225E allow remote attackers to cause a denial of service (modem device reset) by connecting to port 80 on the 10.0.0.0/8 device. NVD-CWE-Other
CVE-2002-2110 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352418 - rca digital_cable_modem RCA Digital Cable Modem DCM225 and DCM225E, and other modems that must conform to the Data-over-Cable Service Interface Specifications DOCSIS standard, uses the "public" community string for SNMP acc… NVD-CWE-Other
CVE-2002-2112 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352419 - agh htmlsearch search.cgi in AGH HTMLsearch 1.0 allows remote attackers to execute arbitrary commands via shell metacharacters in the template parameter. NVD-CWE-Other
CVE-2002-2113 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352420 - hns hns
hns-lite
Cross-site scripting (XSS) vulnerability in Hyper NIKKI System (HNS) Lite before 0.9 and HNS before 2.10-pl2 allows remote attackers to inject arbitrary web script or HTML. NVD-CWE-Other
CVE-2002-2115 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm