Improper Check for Unusual or Exceptional Conditions Affecting admidio/admidio package, versions <5.0.9
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Test your applications- Snyk IDSNYK-PHP-ADMIDIOADMIDIO-16322397
- published30 Apr 2026
- disclosed29 Apr 2026
- creditadrgs
Introduced: 29 Apr 2026
NewCVE-2026-41662 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade admidio/admidio to version 5.0.9 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 Improper Check for Unusual or Exceptional Conditions in the stopMembership function. An attacker can cause a denial of administrative access by sequentially removing all users from the administrator role, resulting in a system lockout that requires direct database intervention for recovery.