MeteoTemplate 17.1 Nectarine Diary 4.0 Open Redirection

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# Exploit Title : MeteoTemplate 17.1 Nectarine Diary Plugins 4.0 Open Redirection  
# Author [ Discovered By ] : KingSkrupellos  
# Team : Cyberizm Digital Security Army  
# Date : 07/03/2019  
# Vendor Homepage : meteotemplate.com  
# Software Download Link : meteotemplate.com/web/downloadRequest.php?file=diary_4.0  
# Software Information Link : meteotemplate.com/web/plugins.php  
# Software Affected Version : 4.0 and previous versions  
Vulnerable Versions for MeteoTemplate   
Meteotemplate 4.1 Mango  
Meteotemplate 6.0 Blueberry  
Meteotemplate 10.0 Banana  
Meteotemplate 11.0 Passion Fruit  
Meteotemplate 13.0 Lemon  
Meteotemplate 16.0 Physalis  
MeteoTemplate 17.0 Nectarine  
MeteoTemplate 17.1 Nectarine  
# Tested On : Windows and Linux  
# Category : WebApps  
# Exploit Risk : High  
# Google Dorks : redirectDiary.php inurl:"/plugins/diary/"  
# Vulnerability Type : CWE-601 [ URL Redirection to Untrusted Site ('Open Redirect') ]  
# PacketStormSecurity : packetstormsecurity.com/files/authors/13968  
# CXSecurity : cxsecurity.com/author/KingSkrupellos/1/  
# Exploit4Arab : exploit4arab.org/author/351/KingSkrupellos  
  
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# Description about Software :  
***************************  
A sophisticated station diary which automatically creates a diary for you, fills in all the   
  
stats, along with moon phases, eclipses, meteor showers and much more and combines  
  
this with your own formatted text, images, links etc, to create a nicely looking "book".  
  
####################################################################################  
  
# Impact :  
***********  
This web application MeteoTemplate 17.1 Nectarine Diary Plugins 4.0 accepts a user-controlled input that   
  
specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks.   
  
An http parameter may contain a URL value and could cause the web application to redirect the request to the   
  
specified URL. By modifying the URL value to a malicious site, an attacker may successfully launch a phishing scam  
  
and steal user credentials. Because the server name in the modified link is identical to the original site, phishing attempts   
  
have a more trustworthy appearance. Open redirect is a failure in that process that makes it possible for attackers   
  
to steer users to malicious websites. This vulnerability is used in phishing attacks to get users to visit malicious   
  
sites without realizing it. Web users often encounter redirection when they visit the Web site of a company whose name   
  
has been changed or which has been acquired by another company. Visiting unreal web page user's computer becomes   
  
affected by malware the task of which is to deceive the valid actor and steal his personal data.  
  
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# Vulnerable Source Code : [ redirectDiary.php ]  
*******************************************  
<?php  
  
############################################################################  
#   
# Meteotemplate  
# http://www.meteotemplate.com  
# Free website template for weather enthusiasts  
# Author: Jachym  
# Brno, Czech Republic  
# First release: 2015  
#  
############################################################################  
#  
# Redirect diary  
#  
# A script which shows a loading spinner while redirecting.  
#  
############################################################################  
# Version (change log - http://meteotemplate.com/blog/?page_id=42)  
#  
# v1.0 2015-07-15 Initial release  
# v2.0 2015-11-01  
# - implementation of localization  
# - bug fixes  
#  
############################################################################  
  
  
include("../../config.php");  
include($baseURL."css/design.php");  
include($baseURL."header.php");  
$address = urldecode($_GET["url"]);  
?>  
<html>  
<head>  
<?php metaHeader()?>  
<style>  
#overlay {  
position : fixed;  
width : 100%;  
top:0px;  
left:0px;  
height : 100%;  
background-color : #<?php echo $color_schemes[$design2]['900']?>;  
z-index: 9998;  
opacity: 1;  
text-align:center;  
}  
.loader {  
font-size: 10px;  
margin: 50px auto;  
text-indent: -9999em;  
width: 11em;  
height: 11em;  
border-radius: 50%;  
background: #ffffff;  
background: -moz-linear-gradient(left, #ffffff 10%, rgba(255, 255, 255, 0) 42%);  
background: -webkit-linear-gradient(left, #ffffff 10%, rgba(255, 255, 255, 0) 42%);  
background: -o-linear-gradient(left, #ffffff 10%, rgba(255, 255, 255, 0) 42%);  
background: -ms-linear-gradient(left, #ffffff 10%, rgba(255, 255, 255, 0) 42%);  
background: linear-gradient(to right, #ffffff 10%, rgba(255, 255, 255, 0) 42%);  
position: relative;  
-webkit-animation: load3 1.4s infinite linear;  
animation: load3 1.4s infinite linear;  
-webkit-transform: translateZ(0);  
-ms-transform: translateZ(0);  
transform: translateZ(0);  
}  
.loader:before {  
width: 50%;  
height: 50%;  
background: #ffffff;  
border-radius: 100% 0 0 0;  
position: absolute;  
top: 0;  
left: 0;  
content: '';  
}  
.loader:after {  
background: #<?php echo $color_schemes[$design2]['900']?>;  
width: 75%;  
height: 75%;  
border-radius: 50%;  
content: '';  
margin: auto;  
position: absolute;  
top: 0;  
left: 0;  
bottom: 0;  
right: 0;  
}  
@-webkit-keyframes load3 {  
0% {  
-webkit-transform: rotate(0deg);  
transform: rotate(0deg);  
}  
100% {  
-webkit-transform: rotate(360deg);  
transform: rotate(360deg);  
}  
}  
@keyframes load3 {  
0% {  
-webkit-transform: rotate(0deg);  
transform: rotate(0deg);  
}  
100% {  
-webkit-transform: rotate(360deg);  
transform: rotate(360deg);  
}  
}  
</style>  
</head>  
<body onload="redirectpage()">  
<div id="overlay">  
<div style="margin:0 auto;margin-top:300px;font-size: 3em;font-variant:small-caps;font-weight:bold;">  
<div id="message">  
SIT DOWN AND RELAX  
<br>  
METEOTEMPLATE IS CREATING YOUR DIARY...  
</div>  
<br>  
<div class="loader">Loading...</div>  
</div>  
</div>  
</body>  
<script>  
function redirectpage(){  
window.location.href = "<?php echo $address ?>";  
}  
</script>  
</html>  
  
####################################################################################  
  
# Open Redirection Exploit :  
***************************  
/plugins/diary/redirectDiary.php?url=https://www.[REDIRECTION-ADDRESS].gov  
  
####################################################################  
  
# Discovered By KingSkrupellos from Cyberizm.Org Digital Security Team   
  
####################################################################  
`