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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 20, 2026, 6 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
2151 9.8 緊急
Network
オラクル Oracle Hospitality OPERA 5 Property Services オラクルのOracle Hospitality OPERA 5 Property Servicesにおける不特定の脆弱性 CWE-noinfo
情報不足
CVE-2026-34311 2026-06-3 17:02 2026-05-28 Show GitHub Exploit DB Packet Storm
2152 9.8 緊急
Network
IBM Engineering Lifecycle Management IBMのEngineering Lifecycle Managementにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-3660 2026-06-3 17:02 2026-05-26 Show GitHub Exploit DB Packet Storm
2153 7.5 重要
Network
FRRouting Project FRRouting FRRouting ProjectのFRRouting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-2026-37457 2026-06-3 17:02 2026-05-1 Show GitHub Exploit DB Packet Storm
2154 7.2 重要
Network
devcode openstamanager DevcodeのOpenSTAManagerにおける危険なタイプのファイルの無制限アップロードに関する脆弱性 CWE-434
危険なタイプのファイルの無制限アップロード
CVE-2026-38751 2026-06-3 17:02 2026-05-4 Show GitHub Exploit DB Packet Storm
2155 5.5 警告
Local
GPAC GPAC GPAC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-2026-39103 2026-06-3 17:02 2026-05-5 Show GitHub Exploit DB Packet Storm
2156 6.1 警告
Network
heartcombo devise heartcomboのdeviseにおけるオープンリダイレクトの脆弱性 CWE-601
オープンリダイレクト
CVE-2026-40295 2026-06-3 17:02 2026-05-22 Show GitHub Exploit DB Packet Storm
2157 5.5 警告
Local
BentoML BentoML BentoMLにおけるリンク解釈に関する脆弱性 CWE-59
リンク解釈の問題
CVE-2026-40610 2026-06-3 17:02 2026-05-22 Show GitHub Exploit DB Packet Storm
2158 4.3 警告
Network
Apache Software Foundation Apache ActiveMQ Artemis
Apache Artemis
Apache Software FoundationのApache ActiveMQ Artemis等の複数製品における不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-40914 2026-06-3 17:02 2026-05-28 Show GitHub Exploit DB Packet Storm
2159 7.1 重要
Adjacent
free5gc free5gc free5GCにおけるセキュリティチェックに関する脆弱性 CWE-358
不適切に実装されたセキュリティチェック
CVE-2026-42081 2026-06-3 17:02 2026-05-27 Show GitHub Exploit DB Packet Storm
2160 5.4 警告
Network
Elasticsearch B.V. Kibana Elasticsearch B.V.のKibana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-2026-42401 2026-06-3 17:01 2026-05-28 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 20, 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
561 4.3 MEDIUM
Network
- - Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, the AI "explain" helper … CWE-200
Information Exposure
CVE-2026-44785 2026-06-16 05:58 2026-06-13 Show GitHub Exploit DB Packet Storm
562 7.5 HIGH
Network
- - Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, chat events for public c… CWE-200
Information Exposure
CVE-2026-44786 2026-06-16 05:58 2026-06-13 Show GitHub Exploit DB Packet Storm
563 4.3 MEDIUM
Network
- - Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, the MessageBus.publish c… CWE-200
Information Exposure
CVE-2026-47263 2026-06-16 05:58 2026-06-13 Show GitHub Exploit DB Packet Storm
564 5.3 MEDIUM
Network
- - Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, four authorization/discl… CWE-200
CWE-862
Information Exposure
 Missing Authorization
CVE-2026-45085 2026-06-16 05:58 2026-06-13 Show GitHub Exploit DB Packet Storm
565 6.8 MEDIUM
Network
- - Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, a path traversal vulnera… CWE-22
Path Traversal
CVE-2026-45775 2026-06-16 05:58 2026-06-13 Show GitHub Exploit DB Packet Storm
566 5.3 MEDIUM
Network
- - Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, DetailedTagSerializer#ta… CWE-200
Information Exposure
CVE-2026-47264 2026-06-16 05:58 2026-06-13 Show GitHub Exploit DB Packet Storm
567 4.3 MEDIUM
Network
- - Mattermost versions 11.6.x <= 11.6.1, 11.5.x <= 11.5.4, 10.11.x <= 10.11.15, 10.11.x <= 10.11.16 fail to restrict role_updated websocket event broadcasts to members of the affected team or channel wh… CWE-200
Information Exposure
CVE-2026-3433 2026-06-16 05:56 2026-06-13 Show GitHub Exploit DB Packet Storm
568 5.3 MEDIUM
Network
- - Mattermost versions 11.6.x <= 11.6.1, 11.5.x <= 11.5.4, 10.11.x <= 10.11.15, 10.11.x <= 10.11.16 fail to validate that a username returned during bot registration belongs to a bot account, which allo… CWE-200
Information Exposure
CVE-2026-6046 2026-06-16 05:56 2026-06-13 Show GitHub Exploit DB Packet Storm
569 4.3 MEDIUM
Network
- - Mattermost versions 11.6.x <= 11.6.1, 11.5.x <= 11.5.4, 10.11.x <= 10.11.15, 10.11.x <= 10.11.16 Fail to enforce PermissionInviteUser when setting AllowOpenInvite or AllowedDomains during team creati… CWE-862
 Missing Authorization
CVE-2026-6689 2026-06-16 05:56 2026-06-13 Show GitHub Exploit DB Packet Storm
570 6.7 MEDIUM
Network
- - Mattermost versions 11.6.x <= 11.6.1, 11.5.x <= 11.5.4, 10.11.x <= 10.11.15, 10.11.x <= 10.11.16 fail to require system-level permission when patching protected default system roles, which allows aut… CWE-863
 Incorrect Authorization
CVE-2026-6739 2026-06-16 05:56 2026-06-13 Show GitHub Exploit DB Packet Storm