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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
252421 5 警告 IBM - IBM Rational Build Forge におけるセッション ID が漏えいする脆弱性 CWE-200
情報漏えい
CVE-2011-1839 2012-03-27 18:43 2010-12-29 Show GitHub Exploit DB Packet Storm
252422 4.3 警告 Opera Software ASA - Opera の VEGAOpBitmap::AddLine 関数における無効なメモリへ書き込みされる脆弱性 CWE-20
不適切な入力確認
CVE-2011-1824 2012-03-27 18:43 2010-08-12 Show GitHub Exploit DB Packet Storm
252423 2.1 注意 IBM - IBM TDS の LDAP_ADD 実装における重要な情報を取得される脆弱性 CWE-255
証明書・パスワード管理
CVE-2011-1822 2012-03-27 18:43 2010-01-19 Show GitHub Exploit DB Packet Storm
252424 4 警告 IBM - IBM TDS におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-1821 2012-03-27 18:43 2010-11-16 Show GitHub Exploit DB Packet Storm
252425 2.1 注意 VMware - VMware vCenter のvCenter Server における SOAP セッション ID を発見される脆弱性 CWE-200
情報漏えい
CVE-2011-1788 2012-03-27 18:43 2011-05-5 Show GitHub Exploit DB Packet Storm
252426 3.6 注意 Keepalived - keepalived の core/pidfile.c の pidfile_write 関数における任意のプロセスを停止される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-1784 2012-03-27 18:43 2011-05-20 Show GitHub Exploit DB Packet Storm
252427 7.5 危険 The GIMP Team - GIMP の read_channel_data 関数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-119
バッファエラー
CVE-2011-1782 2012-03-27 18:43 2011-07-26 Show GitHub Exploit DB Packet Storm
252428 1.2 注意 SystemTap - SystemTap におけるサービス運用妨害 (DoS) の脆弱性 CWE-189
数値処理の問題
CVE-2011-1781 2012-03-27 18:43 2011-05-11 Show GitHub Exploit DB Packet Storm
252429 4.7 警告 Linux - Linux kernel の cifs_close 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他
CVE-2011-1771 2012-03-27 18:43 2011-09-6 Show GitHub Exploit DB Packet Storm
252430 1.2 注意 SystemTap - SystemTap におけるサービス運用妨害 (DoS) の脆弱性 CWE-189
数値処理の問題
CVE-2011-1769 2012-03-27 18:43 2011-05-11 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
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