GitHub Advisoryadvisory · Packagist

GHSA-mh3r-6cp5-hc2j Authentication Bypass in TYPO3 Frontend

MEDIUM Published 2024-06-05 Modified 2024-06-05 Official page ↗
Ecosystem
Packagist
Packages
typo3/cms
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Reviewed
2024-06-05

Affected packages

• Packagist typo3/cms: >= 8.2.0, < 8.6.1 → fixed in 8.6.1

Description

Due to late TCA initialization the authentication service fails to restrict frontend user according to the validation rules. Therefore it is possible to authenticate restricted (e.g. disabled) frontend users.

References