GHSA-g4c9-qfvw-fmr4 – typo3/cms-core

Package

Manager: composer
Name: typo3/cms-core
Vulnerable Version: >=8.0.0 <8.7.21 || >=9.0.0 <9.5.2 || >=7.1.0 <7.6.32

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:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

EPSS: N/A pctlN/A

Details

TYPO3 Cross-Site Scripting in Backend Modal Component Failing to properly encode user input, notifications shown in modal windows in the TYPO3 backend are vulnerable to cross-site scripting. A valid backend user account is needed in order to exploit this vulnerability.

Metadata

Created: 2024-05-30T14:57:50Z
Modified: 2024-05-30T14:57:50Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-g4c9-qfvw-fmr4/GHSA-g4c9-qfvw-fmr4.json
CWE IDs: ["CWE-79"]
Alternative ID: N/A
Finding: F425
Auto approve: 1