GHSA-gj48-w74w-8gvm: Path Traversal in TYPO3 Core

February 22, 2024

Due to a too loose type check in an API method, attackers could bypass the directory traversal check by providing an invalid UTF-8 encoding sequence.

References

github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2016-11-22-2.yaml
github.com/advisories/GHSA-gj48-w74w-8gvm
typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2016-024

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