GHSA-hww5-6x85-mc24 – typo3/cms

Package

Manager: composer
Name: typo3/cms
Vulnerable Version: >=8.0.0 <8.7.27 || >=9.0.0 <9.5.8

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

EPSS: N/A pctlN/A

Details

Typo3 Arbitrary Code Execution and Cross-Site Scripting in Backend API Backend API configuration using Page TSconfig is vulnerable to arbitrary code execution and cross-site scripting. TSconfig fields of page properties in backend forms can be used to inject malicious sequences. Field tsconfig_includes is vulnerable to directory traversal leading to same scenarios as having direct access to TSconfig settings. A valid backend user account having access to modify values for fields pages.TSconfig and pages.tsconfig_includes is needed in order to exploit this vulnerability.

Metadata

Created: 2024-06-05T17:19:26Z
Modified: 2024-06-05T17:19:26Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/06/GHSA-hww5-6x85-mc24/GHSA-hww5-6x85-mc24.json
CWE IDs: []
Alternative ID: N/A
Finding: F188
Auto approve: 1