MediumGHSA-wvvp-jwf5-qcpc

TYPO3 Information Disclosure in Page Tree

Published 30 May 2024 · Updated 5 Dec 2024

Affected package

Affected: >=9.0.0 <9.5.6
Fixed in: 9.5.6

Update to the fixed version for your release line, for example:composer require typo3/cms-core:^9.5.6

Details

It has been discovered backend users not having read access to specific pages still could see them in the page tree which actually should be disallowed. A valid backend user account is needed in order to exploit this vulnerability.

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References

Linkgithub.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2019-05-07-4.yaml
Packagegithub.com/TYPO3-CMS/core
Linktypo3.org/security/advisory/typo3-core-sa-2019-009

Advisory data from OSV.dev (opens OSV.dev in a new tab), refreshed daily.