Minor bug fix in MySQL comment injection fingerprint technique

bdamele · bdamele · commit 0f79ec008861 · 2008-11-04T16:05:43.000Z
diff --git a/plugins/dbms/mysql.py b/plugins/dbms/mysql.py
@@ -162,6 +162,9 @@ def __commentCheck(self):
                 result  = Request.queryPage(payload)
 
                 if result == kb.defaultResult:
+                    if not prevVer:
+                        prevVer = version
+
                     if version[0] == "3":
                         midVer = prevVer[1:3]
                     else:
