Admidio Improper Access Control vulnerability

MEDIUM 5.4CVE-2023-3304 · GHSA-x3m2-3pwj-8fj4 · Published 23/06/2023 · updated 17/06/2026

In short

CVE-2023-3304 is a MEDIUM (CVSS 5.4) vulnerability affecting admidio/admidio, admidio (admidio).
Chance of exploitation in the next 30 days (EPSS): 0.41%, higher than 35.9% of all vulnerabilities.
Fix: update to 4.2.9 or later.

Package	Affected versions	Patched versions
admidio/admidio Packagist	`< 4.2.9`	`4.2.9`
admidio admidio	`< 4.2.9`	`4.2.9`

Admidio prior to 4.2.9 is vulnerable to Improper Access Control.

NVD description

Improper Access Control in GitHub repository admidio/admidio prior to 4.2.9.

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Package

Affected versions

Patched versions

Packagist

< 4.2.9

4.2.9

< 4.2.9

4.2.9

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