Mydesign · Mydesign Sayac · CVE-2009-0447
**Name of the Vulnerable Software and Affected Versions**
MyDesign Sayac version 2.0
**Description**
The issue allows remote attackers to execute arbitrary SQL commands. This can be achieved via the `user` parameter (also known as the `UserName` field) or the `pass` parameter (also known as the `Pass` field) to specific API endpoints, such as (a) `admin/admin.asp` or (b) the default URI under `admin/`.
**Recommendations**
For MyDesign Sayac version 2.0, consider restricting access to the `admin/admin.asp` and default URI under `admin/` endpoints to minimize the risk of exploitation. Avoid using the `user` and `pass` parameters in these endpoints until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.