GitHub Advisoryadvisory · Packagist

GHSA-c7rj-92xr-wprg Insecure Unserialize in TYPO3 Backend

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:H/PR:L/UI:N/S:U/C:L/I:L/A:L
Reviewed
2024-06-05

Affected packages

• Packagist typo3/cms: >= 6.2.0, < 6.2.29 → fixed in 6.2.29 • Packagist typo3/cms: >= 7.6.0, < 7.6.13 → fixed in 7.6.13 • Packagist typo3/cms: >= 8.0.0, < 8.4.1 → fixed in 8.4.1

Description

Failing to properly validate incoming data, the suggest wizard is susceptible to insecure unserialize. To exploit this vulnerability a valid backend user account is needed.

References