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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 22, 2026, 4 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
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3171 8.8 重要
Network
Concrete CMS Concrete CMS Concrete CMSにおける複数の脆弱性 CWE-1275
CWE-352
CVE-2026-8434 2026-05-28 14:36 2026-05-21 Show GitHub Exploit DB Packet Storm
3172 6.5 警告
Network
Concrete CMS Concrete CMS Concrete CMSにおける複数の脆弱性 CWE-1275
CWE-352
CVE-2026-8435 2026-05-28 14:36 2026-05-21 Show GitHub Exploit DB Packet Storm
3173 2.7
Network
Devolutions Devolutions Server DevolutionsのDevolutions Serverにおける行動ワークフローに関する脆弱性 CWE-841
行動ワークフローの不適切な実施
CVE-2026-8477 2026-05-28 14:36 2026-05-22 Show GitHub Exploit DB Packet Storm
3174 8 重要
Adjacent
IBM IBM HTTP Server IBMのIBM HTTP Server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-2026-8834 2026-05-28 14:35 2026-05-26 Show GitHub Exploit DB Packet Storm
3175 7.3 重要
Adjacent
IBM IBM HTTP Server IBMのIBM HTTP Serverにおける信頼できないポインタデリファレンスに関する脆弱性 CWE-822
信頼性のないポインタデリファレンス
CVE-2026-8835 2026-05-28 14:35 2026-05-26 Show GitHub Exploit DB Packet Storm
3176 7.5 重要
Network
IBM IBM HTTP Server IBMのIBM HTTP ServerにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス
CVE-2026-8850 2026-05-28 14:35 2026-05-26 Show GitHub Exploit DB Packet Storm
3177 7.5 重要
Network
IBM IBM HTTP Server IBMのIBM HTTP Server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-2026-8852 2026-05-28 14:35 2026-05-26 Show GitHub Exploit DB Packet Storm
3178 7.5 重要
Network
IBM IBM HTTP Server IBMのIBM HTTP Serverにおける期限切れのポインタデリファレンスに関する脆弱性 CWE-825
期限切れのポインタデリファレンス
CVE-2026-8854 2026-05-28 14:35 2026-05-26 Show GitHub Exploit DB Packet Storm
3179 9.8 緊急
Network
IBM IBM HTTP Server IBMのIBM HTTP Serverにおけるコードインジェクションの脆弱性 CWE-94
コード・インジェクション
CVE-2026-8855 2026-05-28 14:35 2026-05-26 Show GitHub Exploit DB Packet Storm
3180 9.1 緊急
Network
IBM IBM HTTP Server IBMのIBM HTTP Serverにおけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇
CVE-2026-8856 2026-05-28 14:35 2026-05-26 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 22, 2026, 4 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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305571 - moodle moodle The MNET authentication functionality in Moodle 1.9.x before 1.9.15, 2.0.x before 2.0.6, and 2.1.x before 2.1.3 allows remote authenticated users to impersonate other user accounts by using the Login… CWE-264
Permissions, Privileges, and Access Controls
CVE-2011-4584 2024-11-21 10:32 2012-07-20 Show GitHub Exploit DB Packet Storm
305572 - moodle moodle Moodle 2.0.x before 2.0.6 and 2.1.x before 2.1.3 displays web service tokens associated with (1) disabled services and (2) users who no longer have authorization, which allows remote authenticated us… CWE-264
Permissions, Privileges, and Access Controls
CVE-2011-4583 2024-11-21 10:32 2012-07-20 Show GitHub Exploit DB Packet Storm
305573 - moodle moodle Open redirect vulnerability in the Calendar set page in Moodle 2.1.x before 2.1.3 allows remote authenticated users to redirect users to arbitrary web sites and conduct phishing attacks via a redirec… CWE-20
 Improper Input Validation 
CVE-2011-4582 2024-11-21 10:32 2012-07-20 Show GitHub Exploit DB Packet Storm
305574 - moodle moodle mod/wiki/pagelib.php in Moodle 2.0.x before 2.0.6 and 2.1.x before 2.1.3 allows remote authenticated users to discover the username of a wiki creator by visiting the history and deletion user interfa… CWE-200
Information Exposure
CVE-2011-4581 2024-11-21 10:32 2012-07-20 Show GitHub Exploit DB Packet Storm
305575 - oracle sun_glassfish_enterprise_server Unspecified vulnerability in Oracle GlassFish Enterprise Server 3.0.1 and 3.1.1 allows remote attackers to affect confidentiality and integrity, related to JSF. NVD-CWE-noinfo
CVE-2011-4358 2024-11-21 10:32 2012-07-18 Show GitHub Exploit DB Packet Storm
305576 - moodle moodle comment/lib.php in Moodle 2.0.x before 2.0.4 and 2.1.x before 2.1.1 does not properly restrict comment capabilities, which allows remote attackers to post a comment by leveraging the guest role and o… CWE-264
Permissions, Privileges, and Access Controls
CVE-2011-4297 2024-11-21 10:32 2012-07-16 Show GitHub Exploit DB Packet Storm
305577 - moodle moodle lib/db/access.php in Moodle 2.0.x before 2.0.4 and 2.1.x before 2.1.1 assigns incorrect capabilities to the course-creator role, which allows remote authenticated users to modify course filters by le… CWE-264
Permissions, Privileges, and Access Controls
CVE-2011-4296 2024-11-21 10:32 2012-07-16 Show GitHub Exploit DB Packet Storm
305578 - moodle moodle The moodle_enrol_external:role_assign function in enrol/externallib.php in Moodle 2.0.x before 2.0.4 and 2.1.x before 2.1.1 does not have an authorization check, which allows remote authenticated use… CWE-264
Permissions, Privileges, and Access Controls
CVE-2011-4295 2024-11-21 10:32 2012-07-16 Show GitHub Exploit DB Packet Storm
305579 - moodle moodle The error-message functionality in Moodle 1.9.x before 1.9.13, 2.0.x before 2.0.4, and 2.1.x before 2.1.1 does not ensure that a continuation link refers to an http or https URL for the local Moodle … CWE-20
 Improper Input Validation 
CVE-2011-4294 2024-11-21 10:32 2012-07-16 Show GitHub Exploit DB Packet Storm
305580 - moodle moodle The theme implementation in Moodle 2.0.x before 2.0.4 and 2.1.x before 2.1.1 triggers duplicate caching of Cascading Style Sheets (CSS) and JavaScript content, which allows remote attackers to bypass… CWE-264
Permissions, Privileges, and Access Controls
CVE-2011-4293 2024-11-21 10:32 2012-07-16 Show GitHub Exploit DB Packet Storm