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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 23, 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
252581 4.9 警告 ヒューレット・パッカード - 複数のプラットフォーム上で稼働する HP OpenVMS におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2012-0134 2012-04-23 14:24 2012-04-16 Show GitHub Exploit DB Packet Storm
252582 10 危険 ICONICS, Inc. - ICONICS GENESIS32 および BizViz における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-2011-5089 2012-04-20 15:57 2011-07-1 Show GitHub Exploit DB Packet Storm
252583 9.3 危険 ICONICS, Inc. - ICONICS GENESIS32 および BizViz における任意のコードを実行される脆弱性 CWE-DesignError
CVE-2011-5088 2012-04-20 15:56 2011-07-1 Show GitHub Exploit DB Packet Storm
252584 9.3 危険 Artifex Software - Ghostscript の errprintf 関数におけるスタック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-2009-4270 2012-04-20 15:49 2009-12-21 Show GitHub Exploit DB Packet Storm
252585 7.2 危険 Artifex Software - Ghostscript における任意の PostScript コマンドを実行される脆弱性 CWE-DesignError
CVE-2010-2055 2012-04-20 15:48 2010-07-22 Show GitHub Exploit DB Packet Storm
252586 9.3 危険 Artifex Software - GhostScript の parser 関数におけるスタック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-2010-1869 2012-04-20 15:47 2010-05-12 Show GitHub Exploit DB Packet Storm
252587 9.3 危険 Artifex Software - Ghostscript における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2010-1628 2012-04-20 15:46 2010-05-19 Show GitHub Exploit DB Packet Storm
252588 5 警告 LIGHTTPD - lighttpd の base64_decode 関数における整数符号エラーの脆弱性 CWE-189
数値処理の問題
CVE-2011-4362 2012-04-20 15:28 2011-11-29 Show GitHub Exploit DB Packet Storm
252589 5 警告 Quagga - Quagga の BGP デーモンにおけるサービス運用妨害 (クラッシュ) の脆弱性 CWE-Other
その他
CVE-2009-1572 2012-04-20 15:08 2009-05-6 Show GitHub Exploit DB Packet Storm
252590 4.3 警告 Demand Media - Pluck SiteLife に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-2012-0253 2012-04-20 14:07 2012-04-11 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 23, 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
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