GHSA-wg8h-gxf4-g4gh – typo3/cms-core

Package

Manager: composer
Name: typo3/cms-core
Vulnerable Version: >=8.0.0 <8.7.21 || >=9.0.0 <9.5.2

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

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

EPSS: N/A pctlN/A

Details

TYPO3 Cross-Site Scripting in Online Media Asset Rendering Failing to properly encode user input, online media asset rendering (*.youtube and *.vimeo files) is vulnerable to cross-site scripting. A valid backend user account or write access on the server system (e.g. SFTP) is needed in order to exploit this vulnerability.

Metadata

Created: 2024-05-30T14:48:31Z
Modified: 2024-05-30T14:48:31Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-wg8h-gxf4-g4gh/GHSA-wg8h-gxf4-g4gh.json
CWE IDs: ["CWE-79"]
Alternative ID: N/A
Finding: F425
Auto approve: 1