GitHub Advisoryadvisory · Packagist

GHSA-xvcp-33rc-j8gq Insecure Unserialize in TYPO3 Import/Export

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:L
Reviewed
2024-06-05

Affected packages

• Packagist typo3/cms: >= 6.2.0, < 6.2.26 → fixed in 6.2.26 • Packagist typo3/cms: >= 7.6.0, < 7.6.10 → fixed in 7.6.10 • Packagist typo3/cms: >= 8.0.0, < 8.2.1 → fixed in 8.2.1

Description

Failing to properly validate incoming import data, the Import/Export component is susceptible to insecure unserialize. To exploit this vulnerability a valid backend user account is needed.

References