NetSight
medium5.3

CVE-2025-57757

Contao can disclose sensitive information in the news module

Impact

### Impact If a news feed contains protected news archives, their news items are not filtered and become publicly available in the RSS feed. ### Patches Update to Contao 5.3.38 or 5.6.1. ### Workarounds Do not add protected news archives to the news feed page. ### For more information If you have any questions or comments about this advisory, open an issue in [contao/contao](https://github.com/contao/contao/issues/new/choose).

Affected packages

EcosystemPackageAffectedFixed in
composercontao/core-bundle>= 5.0.0-RC1, < 5.3.385.3.38
composercontao/contao>= 5.0.0-RC1, < 5.3.385.3.38

Affected products

VendorProductAffected versions
ContaoContao
from 5.3.0 before 5.3.38
from 5.4.0 before 5.6.1

Weakness classification

References