Projectbutler · Projectbutler · CVE-2006-4205
**Name of the Vulnerable Software and Affected Versions**
ProjectButler version 0.8.4
**Description**
The issue allows remote attackers to execute arbitrary PHP code via a URL in the `rootdir` parameter to various scripts, including "/classes/" scripts such as (1) `Cache.class.php`, (2) `Customer.class.php`, (3) `Performance.class.php`, (4) `Project.class.php`, (5) `Representative.class.php`, (6) `User.class.php`, or (7) `common.php`.
**Recommendations**
For ProjectButler version 0.8.4, consider restricting access to the `/classes/` directory and its scripts to minimize the risk of exploitation. As a temporary workaround, avoid using the `rootdir` parameter in the affected API endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.