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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 23, 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
151 3.1 低
Network 		EMQX emqx EMQXのemqxにおける競合状態に関する脆弱性 New CWE-362
競合状態 		CVE-2026-8741 2026-05-22 10:52 2026-05-17 Show GitHub Exploit DB Packet Storm
152 9.1 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における過度に許容されるクロスドメインホワイトリストに関する脆弱性 New CWE-942
過度に許容されるクロスドメインホワイトリスト 		CVE-2026-8948 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
153 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における整数オーバーフローの脆弱性 New CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-8949 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
154 9.3 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における同一生成元ポリシー違反に関する脆弱性 New CWE-346
同一生成元ポリシー違反 		CVE-2026-8950 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
155 6.5 警告
Network 		Mozilla Foundation Mozilla Firefox Mozilla FoundationのMozilla Firefoxにおけるスプーフィングによる認証回避に関する脆弱性 New CWE-290
スプーフィングによる認証回避 		CVE-2026-8951 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
156 8.8 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における権限管理に関する脆弱性 New CWE-269
不適切な権限管理 		CVE-2026-8952 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
157 8.8 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における権限管理に関する脆弱性 New CWE-269
不適切な権限管理 		CVE-2026-8955 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
158 9.8 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における整数オーバーフローの脆弱性 New CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-8956 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
159 8.8 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における権限管理に関する脆弱性 New CWE-269
不適切な権限管理 		CVE-2026-8957 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
160 8.6 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における複数の脆弱性 New CWE-668
CWE-693
CVE-2026-8958 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 23, 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
346091 - linux
suse 		linux_kernel
suse_linux 		SUSE Linux Enterprise Server 9 on the S/390 platform does not properly handle a certain privileged instruction, which allows local users to gain root privileges. NVD-CWE-Other
CVE-2004-0887 2017-07-11 10:30 2005-01-27 Show GitHub Exploit DB Packet Storm
346092 - easy_software_products
gnome
kde
pdftohtml
tetex
xpdf
debian
gentoo
redhat
suse
ubuntu 		cups
gpdf
koffice
kpdf
pdftohtml
tetex
xpdf
debian_linux
linux
kde
enterprise_linux
enterprise_linux_desktop
fedora_core
linux_advanced_workstation
suse_linu… 		Multiple integer overflows in xpdf 3.0, and other packages that use xpdf code such as CUPS, allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code, a differen… NVD-CWE-Other
CVE-2004-0889 2017-07-11 10:30 2005-01-27 Show GitHub Exploit DB Packet Storm
346093 - mozilla mozilla
thunderbird 		The Linux install .tar.gz archives for Mozilla Firefox before the Preview Release, Mozilla before 1.7.3, and Thunderbird before 0.8, create certain files with insecure permissions, which could allow … NVD-CWE-Other
CVE-2004-0907 2017-07-11 10:30 2004-12-31 Show GitHub Exploit DB Packet Storm
346094 - mozilla mozilla
thunderbird 		Mozilla Firefox before the Preview Release, Mozilla before 1.7.3, and Thunderbird before 0.8 may allow remote attackers to trick users into performing unexpected actions, including installing softwar… NVD-CWE-Other
CVE-2004-0909 2017-07-11 10:30 2004-12-31 Show GitHub Exploit DB Packet Storm
346095 - debian netkit telnetd for netkit 0.17 and earlier, and possibly other versions, on Debian GNU/Linux allows remote attackers to cause a denial of service (free of an invalid pointer), a different vulnerability than… NVD-CWE-Other
CVE-2004-0911 2017-07-11 10:30 2004-11-3 Show GitHub Exploit DB Packet Storm
346096 - ecartis ecartis Unknown vulnerability in ecartis 0.x before 0.129a+1.0.0-snap20020514-1.3 and 1.x before 1.0.0+cvs.20030911-8 allows attackers in the same domain to gain administrator privileges and modify configura… NVD-CWE-Other
CVE-2004-0913 2017-07-11 10:30 2004-12-31 Show GitHub Exploit DB Packet Storm
346097 - viewcvs
debian 		viewcvs
debian_linux 		Multiple unknown vulnerabilities in viewcvs before 0.9.2, when exporting a repository as a tar archive, does not properly implement the hide_cvsroot and forbidden settings, which could allow remote a… NVD-CWE-Other
CVE-2004-0915 2017-07-11 10:30 2005-01-10 Show GitHub Exploit DB Packet Storm
346098 - vignette application_portal The default installation of Vignette Application Portal installs the diagnostic utility without authentication requirements, which allows remote attackers to gain sensitive information, such as serve… NVD-CWE-Other
CVE-2004-0917 2017-07-11 10:30 2005-01-27 Show GitHub Exploit DB Packet Storm
346099 - freebsd freebsd The syscons CONS_SCRSHOT ioctl in FreeBSD 5.x allows local users to read arbitrary kernel memory via (1) negative coordinates or (2) large coordinates. NVD-CWE-Other
CVE-2004-0919 2017-07-11 10:30 2004-12-31 Show GitHub Exploit DB Packet Storm
346100 - symantec norton_antivirus Symantec Norton AntiVirus 2004, and earlier versions, allows a virus or other malicious code to avoid detection or cause a denial of service (application crash) using a filename containing an MS-DOS … NVD-CWE-Other
CVE-2004-0920 2017-07-11 10:30 2004-11-3 Show GitHub Exploit DB Packet Storm