CMS Core SQL injection

[foster GHC <foster () ghc ru>]

// GHC -> CMS CORE <- ADVISORY
// Product: CMS Core
// URL: http://chipmunk-scripts.com/scripts/cmscore.php
// VULNERABILITY CLASS: SQL injection
/*==========================================*/

[1] script name: index.php

---[code]---
$EntryID=$_GET['EntryID'];
...
$article="SELECT * FROM CMS_articles where EntryID='$EntryID'";
---[/code]---

Possible SQL injection http://CMScore/index.php?EntryID=[SQL code]

[2] script name: index.php

---[code]---
$searchterm=$_POST[searchterm];
...
$newselect="Select * FROM CMS_articles where title LIKE %$searchterm% OR shortdescription 
LIKE %$searchterm% OR body LIKE %$searchterm% order by EntryID DESC LIMIT $start, 
$numentries";
---[/code]---

Possible SQL injection through $searchterm variable in Search form.

[3] script name: admin/authenticate.php

---[code]---
  $username=$_POST['username'];
  $password=$_POST['password'];
  $password=md5($password);
  $query = "select * from CMS_logintable where username='$username' and password='$password'"; 
  $result=mysql_query($query) or die("Could not Query");
---[/code]---

Possible SQL injection through $username variable.

[exploit]
Log in with username
Administrator'/*
from admin/index.php page.

[note]
"Administrator" must be a valid user name.

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