Vulnerability advisory

GHSA-772m-43f3-hmf8

TYPO3 Broken Access Control in Localization Handling

Published Jun 7, 2024Updated Dec 4, 2024OSV record ↗

Severity

CVSS 3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Affected versions

typo3/cms Packagist

Affected	Fixed in
`8.0.0` to before 8.7.23	`8.7.23`Advisories →
Also listed as affected (38) `8.0.0` `8.0.1` `8.1.0` `8.1.1` `8.1.2` `8.2.0` `8.2.1` `8.3.0` `8.3.1` `8.4.0` `8.4.1` `8.5.0` `8.5.1` `8.6.0` `8.6.1` `8.7.0` `8.7.1` `8.7.2` `v8.7.10` `v8.7.11` `v8.7.12` `v8.7.13` `v8.7.14` `v8.7.15` `v8.7.16` `v8.7.17` `v8.7.18` `v8.7.19` `v8.7.20` `v8.7.21` `v8.7.22` `v8.7.3` `v8.7.4` `v8.7.5` `v8.7.6` `v8.7.7` `v8.7.8` `v8.7.9`

Description

It has been discovered that backend users having limited access to specific languages are capable of modifying and creating pages in the default language which actually should be disallowed. A valid backend user account is needed in order to exploit this vulnerability.

References

Webgithub.com/TYPO3/typo3/commit/5004201ee77a69cb825637bc95cdeedb1186f4d4 ↗
Webgithub.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2019-01-22-3.yaml ↗
Packagegithub.com/TYPO3/typo3 ↗
Webtypo3.org/security/advisory/typo3-core-sa-2019-003 ↗