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LOW

GHSA-3mqf-fwc6-vwqw

TYPO3 Cross-site scripting (XSS) vulnerability in the FORM content object

Quick fix

GHSA-3mqf-fwc6-vwqw — typo3/cms-frontend: upgrade to the fixed version with the command below.

composer require typo3/cms-frontend:^4.2.16

Details

Cross-site scripting (XSS) vulnerability in the FORM content object in TYPO3 4.2.x before 4.2.16, 4.3.x before 4.3.9, and 4.4.x before 4.4.5, allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors.

Are you affected?

Enter the version of the package you're using.

Affected packages

Packagist/typo3/cms-frontend
Introduced in: 4.2.0Fixed in: 4.2.16
Fixcomposer require typo3/cms-frontend:^4.2.16
Packagist/typo3/cms-frontend
Introduced in: 4.4.0Fixed in: 4.4.5
Fixcomposer require typo3/cms-frontend:^4.4.5
Packagist/typo3/cms-frontend
Introduced in: 4.3.0Fixed in: 4.3.9
Fixcomposer require typo3/cms-frontend:^4.3.9

References