SQL injection vulnerability in the MambAds (com_mambads) component 1.0 RC1 Beta and 1.0 RC1 for Mambo allows remote attackers to execute arbitrary SQL commands via the ma_cat parameter in a view action to index.php, a different vector than CVE-2007-5177.
https://www.exploit-db.com/exploits/5692
https://exchange.xforce.ibmcloud.com/vulnerabilities/42747