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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":June 18, 2026, 12:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
2861 7.8 重要
Local 		FreeBSD FreeBSD FreeBSDにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-45251 2026-05-25 10:19 2026-05-21 Show GitHub Exploit DB Packet Storm
2862 5.5 警告
Network 		FreeBSD FreeBSD FreeBSDにおけるヒープベースのバッファオーバーフローの脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-45252 2026-05-25 10:19 2026-05-21 Show GitHub Exploit DB Packet Storm
2863 8.4 重要
Local 		FreeBSD FreeBSD FreeBSDにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-45253 2026-05-25 10:19 2026-05-21 Show GitHub Exploit DB Packet Storm
2864 6.5 警告
Network 		FreeBSD FreeBSD FreeBSDにおける権限管理に関する脆弱性 CWE-269
不適切な権限管理 		CVE-2026-45254 2026-05-25 10:19 2026-05-21 Show GitHub Exploit DB Packet Storm
2865 7.5 重要
Adjacent 		FreeBSD FreeBSD FreeBSDにおけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション 		CVE-2026-45255 2026-05-25 10:19 2026-05-21 Show GitHub Exploit DB Packet Storm
2866 3.5 低
Network 		GitHub cli GitHubのcliにおけるエスケープ、メタ、またはコントロールシーケンスの不適切な無効化に関する脆弱性 CWE-150
エスケープ、メタ、またはコントロールシーケンスの不適切な無効化 		CVE-2026-45803 2026-05-25 10:19 2026-05-15 Show GitHub Exploit DB Packet Storm
2867 8.1 重要
Network 		Memcached Memcached Memcachedにおけるタイミングの違いに起因する情報漏えいに関する脆弱性 CWE-208
タイミングの違いに起因する情報漏えい 		CVE-2026-47783 2026-05-25 10:19 2026-05-20 Show GitHub Exploit DB Packet Storm
2868 8.1 重要
Network 		Memcached Memcached Memcachedにおけるタイミングの違いに起因する情報漏えいに関する脆弱性 CWE-208
タイミングの違いに起因する情報漏えい 		CVE-2026-47784 2026-05-25 10:19 2026-05-20 Show GitHub Exploit DB Packet Storm
2869 9.9 緊急
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル 		CVE-2026-4858 2026-05-25 10:19 2026-05-21 Show GitHub Exploit DB Packet Storm
2870 5.5 警告
Local 		WebAssembly Binaryen WebAssemblyのBinaryenにおける到達可能なアサーションに関する脆弱性 CWE-617
到達可能なアサーション 		CVE-2026-8257 2026-05-25 10:19 2026-05-11 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 18, 2026, 4 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
307031 - rubyonrails ruby_on_rails
rails 		Cross-site scripting (XSS) vulnerability in activesupport/lib/active_support/core_ext/string/output_safety.rb in Ruby on Rails 2.x before 2.3.13, 3.0.x before 3.0.10, and 3.1.x before 3.1.0.rc5 allow… CWE-79
Cross-site Scripting 		CVE-2011-2932 2024-11-21 10:29 2011-08-30 Show GitHub Exploit DB Packet Storm
307032 - rubyonrails ruby_on_rails
rails 		Cross-site scripting (XSS) vulnerability in the strip_tags helper in actionpack/lib/action_controller/vendor/html-scanner/html/node.rb in Ruby on Rails before 2.3.13, 3.0.x before 3.0.10, and 3.1.x b… CWE-79
Cross-site Scripting 		CVE-2011-2931 2024-11-21 10:29 2011-08-30 Show GitHub Exploit DB Packet Storm
307033 - rubyonrails ruby_on_rails
rails 		Multiple SQL injection vulnerabilities in the quote_table_name method in the ActiveRecord adapters in activerecord/lib/active_record/connection_adapters/ in Ruby on Rails before 2.3.13, 3.0.x before … CWE-89
SQL Injection 		CVE-2011-2930 2024-11-21 10:29 2011-08-30 Show GitHub Exploit DB Packet Storm
307034 - rubyonrails ruby_on_rails
rails 		The template selection functionality in actionpack/lib/action_view/template/resolver.rb in Ruby on Rails 3.0.x before 3.0.10 and 3.1.x before 3.1.0.rc6 does not properly handle glob characters, which… CWE-20
 Improper Input Validation  		CVE-2011-2929 2024-11-21 10:29 2011-08-30 Show GitHub Exploit DB Packet Storm
307035 - pidgin pidgin gtkutils.c in Pidgin before 2.10.0 on Windows allows user-assisted remote attackers to execute arbitrary programs via a file: URL in a message. CWE-20
 Improper Input Validation  		CVE-2011-3185 2024-11-21 10:29 2011-08-30 Show GitHub Exploit DB Packet Storm
307036 - pidgin pidgin The msn_httpconn_parse_data function in httpconn.c in the MSN protocol plugin in libpurple in Pidgin before 2.10.0 does not properly handle HTTP 100 responses, which allows remote attackers to cause … CWE-399
 Resource Management Errors 		CVE-2011-3184 2024-11-21 10:29 2011-08-30 Show GitHub Exploit DB Packet Storm
307037 - phpmyadmin phpmyadmin Multiple cross-site scripting (XSS) vulnerabilities in the Tracking feature in phpMyAdmin 3.3.x before 3.3.10.4 and 3.4.x before 3.4.4 allow remote attackers to inject arbitrary web script or HTML vi… CWE-79
Cross-site Scripting 		CVE-2011-3181 2024-11-21 10:29 2011-08-30 Show GitHub Exploit DB Packet Storm
307038 - pidgin pidgin
libpurple 		The irc_msg_who function in msgs.c in the IRC protocol plugin in libpurple 2.8.0 through 2.9.0 in Pidgin before 2.10.0 does not properly validate characters in nicknames, which allows user-assisted r… NVD-CWE-Other
CVE-2011-2943 2024-11-21 10:29 2011-08-30 Show GitHub Exploit DB Packet Storm
307039 - linux linux_kernel The befs_follow_link function in fs/befs/linuxvfs.c in the Linux kernel before 3.1-rc3 does not validate the length attribute of long symlinks, which allows local users to cause a denial of service (… CWE-476
 NULL Pointer Dereference 		CVE-2011-2928 2024-11-21 10:29 2011-08-30 Show GitHub Exploit DB Packet Storm
307040 - apache
suse
opensuse
canonical 		http_server
linux_enterprise_server
opensuse
linux_enterprise_software_development_kit
ubuntu_linux 		The byterange filter in the Apache HTTP Server 1.3.x, 2.0.x through 2.0.64, and 2.2.x through 2.2.19 allows remote attackers to cause a denial of service (memory and CPU consumption) via a Range head… CWE-400
 Uncontrolled Resource Consumption 		CVE-2011-3192 2024-11-21 10:29 2011-08-30 Show GitHub Exploit DB Packet Storm