title: Found 'OR 1=1/* sql injection in my newsletter database
body: <p>I found the following in the "e-mail" field of my newsletter subscriber database: <strong>' OR 1=1/*</strong></p>
  
  <p>I know it's a SQL injection, but that's it. I've googled it a little bit, but I'm still on clear on what exactly it's trying to achieve. This occurred early Nov, and to my knowledge we had no outages around that time. Can any of you kind souls tell me what this guy was probably trying and do? Is there any way to know whether he achieved what he was trying to do?</p>
  
  <p>I know virtually nothing about this and I'm worried. :(</p>