CVE-2025-57756
Medium
Description
Contao is an Open Source CMS. In versions starting from 4.9.14 and prior to 4.13.56, 5.3.38, and 5.6.1, protected content elements that are rendered as fragments are indexed and become publicly available in the front end search. This issue has been patched in versions 4.13.56, 5.3.38, and 5.6.1. A workaround involves disabling the front end search.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Contao
PublishedAug 28, 2025
First seenAug 28, 2025
Weakness typeCWE-200Sensitive information exposureCWE-612CWE-612
How to fix
Update
- contao contao4.13.56, 5.3.38, 5.6.1 or later
- contao/core-bundle4.13.56, 5.3.38, 5.6.1 or later
- contao/contao4.13.56, 5.3.38, 5.6.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| contao contao | 4.9.0 ≤ v ≤ 4.9.14, 4.10.0 ≤ v < 4.13.56, 5.0.0 ≤ v < 5.3.38, 5.4.0 ≤ v < 5.6.1 | 4.13.56, 5.3.38, 5.6.1 |
| contao/core-bundlePackagist | 4.9.14 ≤ v < 4.13.56, 5.0.0-RC1 ≤ v < 5.3.38, 5.4.0-RC1 ≤ v < 5.6.1 | 4.13.56, 5.3.38, 5.6.1 |
| contao/contaoPackagist | 4.9.14 ≤ v < 4.13.56, 5.0.0-RC1 ≤ v < 5.3.38, 5.4.0-RC1 ≤ v < 5.6.1 | 4.13.56, 5.3.38, 5.6.1 |
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