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GHSA-4h5c-5g25-v7fhmedium6.1No CVE assigned

TYPO3 Cross-Site Scripting in Form Framework

Impact

Failing to properly encode user input, frontend forms handled by the form framework (system extension “form”) are vulnerable to cross-site scripting.

Source excerpt · OSV

Affected packages

Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.

typo3/cms Packagist
Affected rangeRecorded fix
From 8.0.0 before 8.7.23Ecosystem versions8.7.23
From 9.0.0 before 9.5.4Ecosystem versions9.5.4

Version evidence: OSV · GHSA-4h5c-5g25-v7fh

View original version evidence (51 explicit versions)

Original source description

Failing to properly encode user input, frontend forms handled by the form framework (system extension “form”) are vulnerable to cross-site scripting.

References