Sourcecodester · Sourcecodester Best Courier Management System · CVE-2023-6301
**Name of the Vulnerable Software and Affected Versions**
SourceCodester Best Courier Management System version 1.0
**Description**
A vulnerability has been found in the file parcel list.php of the component GET Parameter Handler, which can be exploited to lead to cross site scripting. The manipulation of the argument `id` with malicious input, such as `</TiTlE><ScRiPt>alert(1)</ScRiPt>`, can trigger this issue. The attack can be launched remotely.
**Recommendations**
For SourceCodester Best Courier Management System version 1.0, consider validating and sanitizing user input for the `id` argument in the parcel list.php file to prevent cross site scripting attacks. As a temporary workaround, restrict access to the parcel list.php file until a proper fix is applied. At the moment, there is no information about a newer version that contains a fix for this vulnerability.