4R · 4R Linklist · CVE-2006-2569
**Name of the Vulnerable Software and Affected Versions**
4R Linklist versions 1.0 RC2 and earlier
**Description**
The issue allows remote attackers to execute arbitrary SQL commands via the `cat` parameter in the links.php file. This can be exploited by sending malicious input to the vulnerable API endpoint.
**Recommendations**
For 4R Linklist versions 1.0 RC2 and earlier, consider restricting access to the links.php file until a patch is available. As a temporary workaround, avoid using the `cat` parameter in the affected links.php file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.