Vulnerability · Published Aug 28, 2025 · Assigned by GitHub_M
CVE-2025-57757Contao discloses information in the news module
Medium 5.3
In plain English
A medium-severity information exposure in contao from contao. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
Contao is an Open Source CMS. In versions starting from 5.0.0 and prior to 5.3.38 and 5.6.1, if a news feed contains protected news archives, their news items are not filtered and become publicly available in the RSS feed. This issue has been patched in versions 5.3.38 and 5.6.1. A workaround involves not adding protected news archives to the news feed page.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | contao/contao | 5.3.38 | GHSA-w53m-gxvg-vx7p |
| Packagist | contao/contao | 5.6.1 | GHSA-w53m-gxvg-vx7p |
| Packagist | contao/core-bundle | 5.3.38 | GHSA-w53m-gxvg-vx7p |
| Packagist | contao/core-bundle | 5.6.1 | GHSA-w53m-gxvg-vx7p |
Affected products (as reported)
Weakness: CWE-200, CWE-212 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N