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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":May 28, 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
3101 7.1 重要
Local
レッドハット
Xiph.Org
Red Hat Enterprise Linux
Theora
レッドハット等の複数ベンダの製品における境界外読み取りに関する脆弱性 CWE-125
境界外読み取り
CVE-2026-5673 2026-05-7 12:00 2026-04-6 Show GitHub Exploit DB Packet Storm
3102 9.8 緊急
Network
Sipeed Picoclaw SipeedのPicoclawにおける複数の脆弱性 CWE-74
CWE-77
CVE-2026-6987 2026-05-7 12:00 2026-04-25 Show GitHub Exploit DB Packet Storm
3103 8.8 重要
Network
Coze Coze Studio CozeのCoze Studioにおける複数の脆弱性 CWE-74
CWE-89
CVE-2026-7023 2026-05-7 12:00 2026-04-26 Show GitHub Exploit DB Packet Storm
3104 7.3 重要
Network
ShadowCloneLabs Glutamate MCP Servers ShadowCloneLabsのGlutamate MCP Serversにおけるサーバサイドのリクエストフォージェリの脆弱性 CWE-918
サーバサイドリクエストフォージェリ
CVE-2026-7094 2026-05-7 12:00 2026-04-27 Show GitHub Exploit DB Packet Storm
3105 5.4 警告
Network
helpy.io helpy helpy.ioのhelpy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-2026-40229 2026-05-7 12:00 2026-04-29 Show GitHub Exploit DB Packet Storm
3106 5.4 警告
Network
helpy.io helpy helpy.ioのhelpy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-2026-40230 2026-05-7 12:00 2026-04-29 Show GitHub Exploit DB Packet Storm
3107 7.5 重要
Network
Exim Development Exim Exim DevelopmentのEximにおける指定された機能の不適切な提供に関する脆弱性 CWE-684
指定された機能の不適切な提供
CVE-2026-40684 2026-05-7 12:00 2026-04-30 Show GitHub Exploit DB Packet Storm
3108 9.8 緊急
Network
Exim Development Exim Exim DevelopmentのEximにおける複数の脆弱性 CWE-684
CWE-787
CVE-2026-40685 2026-05-7 12:00 2026-04-30 Show GitHub Exploit DB Packet Storm
3109 5.3 警告
Network
Exim Development Exim Exim DevelopmentのEximにおける境界外読み取りに関する脆弱性 CWE-125
境界外読み取り
CVE-2026-40686 2026-05-7 12:00 2026-04-30 Show GitHub Exploit DB Packet Storm
3110 9.1 緊急
Network
Exim Development Exim Exim DevelopmentのEximにおけるリソースの初期化の不備に関する脆弱性 CWE-909
リソースの初期化の不備
CVE-2026-40687 2026-05-7 12:00 2026-04-30 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 28, 2026, 4:16 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1351 7.5 HIGH
Network
apache cxf The fix for CVE-2025-48913: Apache CXF: Untrusted JMS configuration can lead to RCE was not complete, meaning that another path in the code might lead to code execution capabilities, if untrusted use… CWE-20
 Improper Input Validation 
CVE-2026-44417 2026-05-23 04:29 2026-05-22 Show GitHub Exploit DB Packet Storm
1352 5.4 MEDIUM
Network
mattermost mattermost_server Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to validate the OAuth token scope on the callback which allows an authenticated Mattermost user to g… CWE-863
 Incorrect Authorization
CVE-2026-28735 2026-05-23 04:28 2026-05-23 Show GitHub Exploit DB Packet Storm
1353 6.4 MEDIUM
Network
concretecms concrete_cms For Concrete CMS 9.5.0 and below, OAuth 2.0 Authorization-Code Handler Bypasses Account Status. A user with uIsActive=0 (suspended, banned, terminated employee) can still authenticate via OAuth and r… CWE-1287
 Improper Validation of Specified Type of Input
CVE-2026-7887 2026-05-23 04:21 2026-05-22 Show GitHub Exploit DB Packet Storm
1354 - - - authentik is an open-source identity provider. In versions prior to 2025.12.5 and 2026.2.0-rc1 through 2026.2.2, authenticated non-admin users with at least one OAuth2 access token can retrieve the c… CWE-200
CWE-863
Information Exposure
 Incorrect Authorization
CVE-2026-40166 2026-05-23 04:19 2026-05-23 Show GitHub Exploit DB Packet Storm
1355 8.1 HIGH
Network
- - authentik is an open-source identity provider. In versions prior to 2025.12.5 and 2026.2.0-rc1 through 2026.2.2, the PATCH /api/v3/core/users/{pk}/ API allows a caller with change_user on a target us… CWE-269
 Improper Privilege Management
CVE-2026-40172 2026-05-23 04:19 2026-05-23 Show GitHub Exploit DB Packet Storm
1356 4.3 MEDIUM
Network
concretecms concrete_cms Concrete CMS 9.5.0 and below is vulnerable to IDOR in AddMessage/UpdateMessage via attachments[] parameter which can lead to file permission bypass. The `AddMessage` and `UpdateMessage` conversation … CWE-639
 Authorization Bypass Through User-Controlled Key
CVE-2026-7886 2026-05-23 04:19 2026-05-22 Show GitHub Exploit DB Packet Storm
1357 4.3 MEDIUM
Network
concretecms concrete_cms Concrete CMS 9.5.0 and below is subject to Insecure Direct Object Reference (IDOR) in the Express Entry Detail block via the exEntryID parameter. This IDOR leads to unauthorized access to all Express… CWE-639
 Authorization Bypass Through User-Controlled Key
CVE-2026-7881 2026-05-23 04:19 2026-05-22 Show GitHub Exploit DB Packet Storm
1358 5.3 MEDIUM
Network
concretecms concrete_cms In Concrete CMS 9.5.0 and below,  the submit_password() method in concrete/controllers/single_page/download_file.php allows unauthorized file access since downloading permission-restricted files bypa… CWE-862
 Missing Authorization
CVE-2026-7879 2026-05-23 04:18 2026-05-22 Show GitHub Exploit DB Packet Storm
1359 6.5 MEDIUM
Network
- - TypeBot is a chatbot builder tool. In versions 3.15.2, the getLinkedTypebots API endpoint returns full bot definitions to any authenticated user who references a target bot ID in a Typebot Link block… CWE-863
 Incorrect Authorization
CVE-2026-39966 2026-05-23 04:18 2026-05-23 Show GitHub Exploit DB Packet Storm
1360 4.8 MEDIUM
Network
concretecms concrete_cms Concrete CMS version 9.0 to 9.5.0 is vulnerable to Stored XSS via page name in the Atomik theme. A rogue editor can inject arbitrary JavaScript that executes in the context of any authenticated user … CWE-79
Cross-site Scripting
CVE-2026-8353 2026-05-23 04:17 2026-05-23 Show GitHub Exploit DB Packet Storm