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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 21, 2026, 10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
3111 6.5 警告
Local 		Xen プロジェクト Xen Xen プロジェクトのXen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-2026-23557 2026-05-21 10:54 2026-05-19 Show GitHub Exploit DB Packet Storm
3112 7.8 重要
Local 		Xen プロジェクト Xen Xen プロジェクトのXenにおける競合状態に関する脆弱性 CWE-362
競合状態 		CVE-2026-23558 2026-05-21 10:54 2026-05-19 Show GitHub Exploit DB Packet Storm
3113 4.3 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-28732 2026-05-21 10:54 2026-05-18 Show GitHub Exploit DB Packet Storm
3114 6.5 警告
Network 		Apache Software Foundation Apache OFBiz Apache Software FoundationのApache OFBizにおけるテンプレートエンジンで使用される特殊な要素の不適切な無効化に関する脆弱性 CWE-1336
テンプレートエンジンで使用される特殊な要素の不適切な無効化 		CVE-2026-29207 2026-05-21 10:54 2026-05-19 Show GitHub Exploit DB Packet Storm
3115 6.5 警告
Network 		Apache Software Foundation Apache OFBiz Apache Software FoundationのApache OFBiz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-2026-29220 2026-05-21 10:53 2026-05-19 Show GitHub Exploit DB Packet Storm
3116 7.3 重要
Network 		Apache Software Foundation Apache OFBiz Apache Software FoundationのApache OFBizにおけるサーバサイドのリクエストフォージェリの脆弱性 CWE-918
サーバサイドリクエストフォージェリ 		CVE-2026-29226 2026-05-21 10:53 2026-05-19 Show GitHub Exploit DB Packet Storm
3117 7.5 重要
Network 		HSC MailInspector HSCのMailInspectorにおけるファイル名やパス名の外部制御に関する脆弱性 CWE-73
ファイル名やパス名の外部制御 		CVE-2026-29962 2026-05-21 10:53 2026-05-18 Show GitHub Exploit DB Packet Storm
3118 7.5 重要
Network 		HSC MailInspector HSCのMailInspector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-2026-29963 2026-05-21 10:53 2026-05-18 Show GitHub Exploit DB Packet Storm
3119 6.1 警告
Network 		HSC MailInspector HSCのMailInspectorにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2026-29964 2026-05-21 10:53 2026-05-18 Show GitHub Exploit DB Packet Storm
3120 6.1 警告
Network 		HSC MailInspector HSCのMailInspectorにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2026-29965 2026-05-21 10:53 2026-05-18 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 21, 2026, 4:01 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
307531 - mozilla seamonkey
firefox
thunderbird 		Use-after-free vulnerability in Mozilla Firefox before 3.6.18 and 4.x through 4.0.1, Thunderbird before 3.1.11, and SeaMonkey through 2.0.14, when JavaScript is disabled, allows remote attackers to e… CWE-399
 Resource Management Errors 		CVE-2011-2373 2024-11-21 10:28 2011-07-1 Show GitHub Exploit DB Packet Storm
307532 - mozilla seamonkey
firefox
thunderbird 		Integer overflow in the Array.reduceRight method in Mozilla Firefox before 3.6.18 and 4.x through 4.0.1, Thunderbird before 3.1.11, and SeaMonkey through 2.0.14 allows remote attackers to execute arb… CWE-189
Numeric Errors 		CVE-2011-2371 2024-11-21 10:28 2011-07-1 Show GitHub Exploit DB Packet Storm
307533 - mozilla firefox Mozilla Firefox before 5.0 does not properly enforce the whitelist for the xpinstall functionality, which allows remote attackers to trigger an installation dialog for a (1) add-on or (2) theme via u… CWE-264
Permissions, Privileges, and Access Controls 		CVE-2011-2370 2024-11-21 10:28 2011-07-1 Show GitHub Exploit DB Packet Storm
307534 - mozilla firefox Cross-site scripting (XSS) vulnerability in Mozilla Firefox 4.x through 4.0.1 allows remote attackers to inject arbitrary web script or HTML via an SVG element containing an HTML-encoded entity. CWE-79
Cross-site Scripting 		CVE-2011-2369 2024-11-21 10:28 2011-07-1 Show GitHub Exploit DB Packet Storm
307535 - mozilla firefox The WebGL implementation in Mozilla Firefox 4.x through 4.0.1 does not properly restrict write operations, which allows remote attackers to execute arbitrary code or cause a denial of service (applic… CWE-264
Permissions, Privileges, and Access Controls 		CVE-2011-2368 2024-11-21 10:28 2011-07-1 Show GitHub Exploit DB Packet Storm
307536 - mozilla firefox The WebGL implementation in Mozilla Firefox 4.x through 4.0.1 does not properly restrict read operations, which allows remote attackers to obtain sensitive information from GPU memory associated with… CWE-264
Permissions, Privileges, and Access Controls 		CVE-2011-2367 2024-11-21 10:28 2011-07-1 Show GitHub Exploit DB Packet Storm
307537 - mozilla thunderbird
firefox 		Unspecified vulnerability in the browser engine in Mozilla Firefox 3.6.x before 3.6.18 and Thunderbird before 3.1.11 allows remote attackers to cause a denial of service (memory corruption and applic… NVD-CWE-noinfo
CVE-2011-2365 2024-11-21 10:28 2011-07-1 Show GitHub Exploit DB Packet Storm
307538 - mozilla thunderbird
firefox 		Unspecified vulnerability in the browser engine in Mozilla Firefox 3.6.x before 3.6.18 and Thunderbird before 3.1.11 allows remote attackers to cause a denial of service (memory corruption and applic… NVD-CWE-noinfo
CVE-2011-2364 2024-11-21 10:28 2011-07-1 Show GitHub Exploit DB Packet Storm
307539 - mozilla seamonkey
firefox
thunderbird 		Use-after-free vulnerability in the nsSVGPointList::AppendElement function in the implementation of SVG element lists in Mozilla Firefox before 3.6.18, Thunderbird before 3.1.11, and SeaMonkey throug… CWE-399
 Resource Management Errors 		CVE-2011-2363 2024-11-21 10:28 2011-07-1 Show GitHub Exploit DB Packet Storm
307540 - mozilla seamonkey
firefox
thunderbird 		Mozilla Firefox before 3.6.18, Thunderbird before 3.1.11, and SeaMonkey through 2.0.14 do not distinguish between cookies for two domain names that differ only in a trailing dot, which allows remote … CWE-264
Permissions, Privileges, and Access Controls 		CVE-2011-2362 2024-11-21 10:28 2011-07-1 Show GitHub Exploit DB Packet Storm