Incorrect Authorization Affecting admidio/admidio package, versions <5.0.10


Severity

Recommended
0.0
high
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.03% (10th percentile)

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  • Snyk IDSNYK-PHP-ADMIDIOADMIDIO-17112466
  • published31 May 2026
  • disclosed29 May 2026
  • creditoffset, 0xEr3n

Introduced: 29 May 2026

NewCVE-2026-47231  (opens in a new tab)
CWE-639  (opens in a new tab)
CWE-863  (opens in a new tab)

How to fix?

Upgrade admidio/admidio to version 5.0.10 or higher.

Overview

admidio/admidio is a free open source user management system for websites of organizations and groups.

Affected versions of this package are vulnerable to Incorrect Authorization in the move_save process. An attacker can gain unauthorized access to confidential files and alter their location by manipulating the file_uuid and folder_uuid parameters to move files from restricted folders into folders they control, bypassing intended access controls.

CVSS Base Scores

version 4.0
version 3.1