Plohni · Plohni Shoutbox · CVE-2009-4767
**Name of the Vulnerable Software and Affected Versions**
Plohni Shoutbox version 1.0
**Description**
The issue allows remote attackers to inject arbitrary web script or HTML. This is achieved via the `input name` and `input text` parameters in index.php.
**Recommendations**
For Plohni Shoutbox version 1.0, consider validating and sanitizing user input for the `input name` and `input text` parameters to prevent arbitrary web script or HTML injection. As a temporary workaround, restrict access to index.php to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.