TYPO3 Cross-Site Scripting in Online Media Asset Rendering
Moderate severity
GitHub Reviewed
Published
Jun 7, 2024
to the GitHub Advisory Database
•
Updated Jun 7, 2024
Package
Affected versions
>= 7.0.0, < 7.6.32
>= 8.0.0, < 8.7.21
>= 9.0.0, < 9.5.2
Patched versions
7.6.32
8.7.21
9.5.2
Description
Published to the GitHub Advisory Database
Jun 7, 2024
Reviewed
Jun 7, 2024
Last updated
Jun 7, 2024
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.References