Description
TYPO3 is an enterprise content management system. Starting in version 9.0.0 and prior to versions 9.5.48 ELTS, 10.4.45 ELTS, 11.5.37 LTS, 12.4.15 LTS, and 13.1.1, the `ShowImageController` (`_eID tx_cms_showpic_`) lacks a cryptographic HMAC-signature on the `frame` HTTP query parameter (e.g. `/index.php?eID=tx_cms_showpic?file=3&...&frame=12345`). This allows adversaries to instruct the system to produce an arbitrary number of thumbnail images on the server side. TYPO3 versions 9.5.48 ELTS, 10.4.45 ELTS, 11.5.37 LTS, 12.4.15 LTS, 13.1.1 fix the problem described.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
TYPO3 typo3
>= 9.0.0, < 9.5.48affected>= 10.0.0, < 10.4.45affected>= 11.0.0, < 11.5.37affected>= 12.0.0, < 12.4.15affected>= 13.0.0, < 13.1.1affected
References
- https://github.com/TYPO3/typo3/security/advisories/GHSA-36g8-62qv-5957 ↗
- https://github.com/TYPO3/typo3/commit/05c95fed869a1a6dcca06c7077b83b6ea866ff14 ↗
- https://github.com/TYPO3/typo3/commit/1e70ebf736935413b0531004839362b4fb0755a5 ↗
- https://github.com/TYPO3/typo3/commit/df7909b6a1cf0f12a42994d0cc3376b607746142 ↗
- https://typo3.org/security/advisory/typo3-core-sa-2024-010 ↗