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CVE-2026-41658— Admidio: Missing Authorization on Inventory Module Destructive Endpoints Allows Any Authenticated User to Delete Items

CVSS 6.5 · Medium EPSS 0.03% · P9
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I. Basic Information for CVE-2026-41658

Vulnerability Information

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Vulnerability Title
Admidio: Missing Authorization on Inventory Module Destructive Endpoints Allows Any Authenticated User to Delete Items
Source: NVD (National Vulnerability Database)
Vulnerability Description
Admidio is an open-source user management solution. Prior to version 5.0.9, the Admidio inventory module enforces authorization for destructive operations (delete, retire, reinstate) only in the UI layer by conditionally rendering buttons. The backend POST handlers at modules/inventory.php for item_delete, item_retire, item_reinstate, item_picture_upload, item_picture_save, and item_picture_delete perform CSRF validation but never check whether the requesting user is an inventory administrator. Any authenticated user who can access the inventory module can permanently delete any inventory item and all its associated data. This issue has been patched in version 5.0.9.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
Admidio 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Admidio是Admidio团队的一套开源的成员管理系统。该系统支持成员列表、事件管理、留言簿、相册和下载等功能。 Admidio 5.0.9之前版本存在安全漏洞,该漏洞源于库存模块的后端POST处理程序未检查请求用户是否为库存管理员,允许任何经过身份验证的用户永久删除库存项目及其关联数据。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
Admidioadmidio < 5.0.9 -

II. Public POCs for CVE-2026-41658

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III. Intelligence Information for CVE-2026-41658

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Same Patch Batch · Admidio · 2026-05-07 · 13 CVEs total

CVE-2026-416698.2 HIGHAdmidio: SAML Signature Validation Result Ignored — Forged AuthnRequests and LogoutRequest
CVE-2026-416708.2 HIGHAdmidio: SAML Response Sent to Unvalidated Assertion Consumer Service URL from AuthnReques
CVE-2026-416607.1 HIGHAdmidio: Inverted 2FA Reset Authorization Check Lets Group Leaders Strip Admin TOTP
CVE-2026-416716.8 MEDIUMAdmidio: OIDC Token Introspection Endpoint Returns Active for All Tokens Without Validatio
CVE-2026-421946.8 MEDIUMIncomplete fix for CVE-2026-32812: SSRF in admidio
CVE-2026-416556.5 MEDIUMAdmidio: Path Traversal in ECard Preview Allows Reading Arbitrary Server Files Including D
CVE-2026-416616.1 MEDIUMAdmidio: Reflected XSS in msg_window.php via Square Bracket to HTML Tag Conversion
CVE-2026-416625.2 MEDIUMAdmidio: Missing Minimum Administrator Check in Role Membership Removal
CVE-2026-416574.9 MEDIUMAdmidio: Cross-Organization Member Data Exposure via Permission Check Mismatch in contacts
CVE-2026-416564.5 MEDIUMAdmidio: Path Traversal via Unvalidated `name` Parameter in Document Add Mode Enables Arbi
CVE-2026-416633.5 LOWAdmidio: CSRF on Admin Preferences Triggers Unauthorized Backup, .htaccess Write, and Emai
CVE-2026-416592.7 LOWAdmidio: Hidden Profile Field Values Leaked via Blind Search Oracle in Member Assignment

IV. Related Vulnerabilities

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