Exposure of Sensitive System Information to an Unauthorized Control Sphere Affecting mautic/core-lib package, versions <5.2.6>=6.0.0-alpha, <6.0.2
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-PHP-MAUTICCORELIB-10260414
- published29 May 2025
- disclosed28 May 2025
- creditr3ky
Introduced: 28 May 2025
NewCVE-2024-47056 (opens in a new tab)How to fix?
Upgrade mautic/core-lib to version 5.2.6, 6.0.2 or higher.
Overview
Affected versions of this package are vulnerable to Exposure of Sensitive System Information to an Unauthorized Control Sphere due to improper server configuration that fails to restrict access to sensitive files. An attacker can view sensitive configuration data, including database credentials and API keys, by navigating to the URL of the .env file.
Workaround
This vulnerability can be mitigated by ensuring the web server is configured to deny access to .env files. For Apache, ensure that .htaccess files are enabled and properly configured. For Nginx, add a configuration block to deny access to .env files and reload or restart the Nginx service.