Please identify and explain the possible vulnerabilities of the program below and give a solution for those vulnerabilities once identified, thank you!

#include

#include

using namespace std;

int main() {

char str[50];

for(int j = 0; j < 3; j++) {

cout<<"Give a string : ";

cin.getline(str,50);

int l=strlen(str);

for(int i=0; i

swap(str[i],str[l-i-1]);

cout<< "Reversed string : "<< str<

}

return 0;

}