GHSA-wrpf-2x8h-82gr: Typo3 Arbitrary File Disclosure in Form Component

June 4, 2024

Failing to properly validate user input, the form component is susceptible to Arbitrary File Disclosure. A valid backend user account is needed to exploit this vulnerability. Only forms are vulnerable, which contain upload fields.

References

github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2016-04-12-2.yaml
github.com/advisories/GHSA-wrpf-2x8h-82gr
typo3.org/security/advisory/typo3-core-sa-2016-010

Code Behaviors & Features

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