saiftheboss7 onlinemcqexam quesadd.php sql injection

A vulnerability was found in saiftheboss7 onlinemcqexam up to 0e56806132971e49721db3ef01868098c7b42ada. This vulnerability affects unknown code of the file /admin/quesadd.php. Performing manipulation of the argument ans1/ans2 results in sql injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used. This product adopts a rolling release strategy to maintain continuous delivery The vendor was contacted early about this disclosure but did not respond in any way.