Selenium · Selenium Grid · CVE-2020-23452
**Name of the Vulnerable Software and Affected Versions**
Selenium Grid version 3.141.59
**Description**
A cross-site scripting (XSS) issue allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the `hub` parameter under the "/grid/console" API endpoint.
**Recommendations**
For Selenium Grid version 3.141.59, consider disabling access to the "/grid/console" page until a patch is available. Restrict the use of the `hub` parameter to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.