Modx · Modx Revolution · CVE-2017-11744
**Name of the Vulnerable Software and Affected Versions**
MODX Revolution version 2.5.7
**Description**
The issue concerns the System Settings module, where the `key` and `name` parameters are susceptible to XSS attacks. When a malicious payload is sent to the "connectors/index.php" endpoint, it will be triggered for every user visiting this module.
**Recommendations**
For MODX Revolution version 2.5.7, consider restricting access to the System Settings module until a fix is available, and avoid using the `key` and `name` parameters in the affected module to minimize the risk of exploitation.