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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 17, 2026, 4:10 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
132401 9.1 緊急
Network
PrestaShop PrestaShop PrestaShop における認証に関する脆弱性 CWE-287
不適切な認証
CVE-2021-21308 2021-11-17 16:28 2021-02-22 Show GitHub Exploit DB Packet Storm
132402 6.5 警告
Network
Matrix Synapse Synapse 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-2021-21274 2021-11-17 16:28 2021-01-13 Show GitHub Exploit DB Packet Storm
132403 6.1 警告
Network
Matrix Synapse Synapse 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-2021-21273 2021-11-17 16:28 2021-01-13 Show GitHub Exploit DB Packet Storm
132404 7.5 重要
Network
ABB PM556
PM566
PM554
PM564
PM573
PM572
複数の ABB AC500 V2 製品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-2020-24686 2021-11-17 16:28 2020-08-26 Show GitHub Exploit DB Packet Storm
132405 7.5 重要
Network
Scytl Scytl Secure Vote Scytl sVote におけるハードコードされた認証情報の使用に関する脆弱性 CWE-798
ハードコードされた認証情報の使用
CVE-2019-25021 2021-11-17 16:28 2021-02-27 Show GitHub Exploit DB Packet Storm
132406 6.5 警告
Network
Scytl Scytl Secure Vote Scytl sVote におけるスプーフィングによる認証回避の脆弱性 CWE-290
スプーフィングによる認証回避
CVE-2019-25023 2021-11-17 16:28 2020-03-5 Show GitHub Exploit DB Packet Storm
132407 6.7 警告
Local
Google Android Android のカーネル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-2021-0455 2021-11-17 16:23 2021-03-1 Show GitHub Exploit DB Packet Storm
132408 5.4 警告
Network
batflat Batflat Batflat CMS 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-2021-27677 2021-11-17 16:07 2021-02-22 Show GitHub Exploit DB Packet Storm
132409 5.4 警告
Network
batflat Batflat Batflat CMS 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-2021-27678 2021-11-17 15:55 2021-02-22 Show GitHub Exploit DB Packet Storm
132410 5.4 警告
Network
batflat Batflat Batflat CMS 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-2021-27679 2021-11-17 15:49 2021-02-22 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 17, 2026, 4:19 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 … Update 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… Update 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… Update 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… Update 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… Update 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… Update 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… Update 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… Update 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… Update 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… Update CWE-863
 Incorrect Authorization
CVE-2026-6739 2026-06-16 05:56 2026-06-13 Show GitHub Exploit DB Packet Storm