sqlmap: add page (#2412)

pages/common/sqlmap.md

@@ -0,0 +1,23 @@
+# sqlmap
+
+> Detect and exploit SQL injection flaws.
+
+- Run sqlmap against a single target URL:
+
+`python sqlmap.py -u {{"http://www.target.com/vuln.php?id=1"}}`
+
+- Send data in a POST request (`--data` implies POST request):
+
+`python sqlmap.py -u {{"http://www.target.com/vuln.php" --data={{"id=1"}}`
+
+- Change the parameter delimiter (& is the default):
+
+`python sqlmap.py -u {{"http://www.target.com/vuln.php"}} --data={{"query=foobar;id=1"}} --param-del={{";"}}`
+
+- Select a random `User-Agent` from `./txt/user-agents.txt` and use it:
+
+`python sqlmap.py -u {{"http://www.target.com/vuln.php"}} --random-agent`
+
+- Provide user credentials for HTTP protocol authentication:
+
+`python sqlmap.py -u {{"http://www.target.com/vuln.php"}} --auth-type {{Basic}} --auth-cred {{"testuser:testpass"}}`