GitHub Advisoryadvisory · Packagist

GHSA-76r3-m635-p3vc TYPO3 Cross-Site Scripting in Language Pack Handling

MEDIUM Published 2024-05-30 Modified 2024-05-30 Official page ↗

Ecosystem: Packagist
Packages: typo3/cms-core
Severity: Moderate
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses: CWE-79
Reviewed: 2024-05-30

Affected packages

• Packagist typo3/cms-core: >= 9.2.0, < 9.5.4 → fixed in 9.5.4

Description

Failing to properly encode information from external sources, language pack handling in the install tool is vulnerable to cross-site scripting.

Related

Weakness · CWE (1)

CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References