Headline
GHSA-g4c9-qfvw-fmr4: 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.
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- GitHub Advisory Database
- GitHub Reviewed
- GHSA-g4c9-qfvw-fmr4
TYPO3 Cross-Site Scripting in Backend Modal Component
Moderate severity GitHub Reviewed Published May 30, 2024 to the GitHub Advisory Database • Updated May 30, 2024
Package
composer typo3/cms-core (Composer)
Affected versions
>= 8.0.0, < 8.7.21
>= 9.0.0, < 9.5.2
>= 7.1.0, < 7.6.32
Patched versions
8.7.21
9.5.2
7.6.32
Description
Published to the GitHub Advisory Database
May 30, 2024
Last updated
May 30, 2024