Thelia 1.5.1 Cross Site Scripting

`HTTPCS Advisory : HTTPCS30  
Product : Thelia  
Version : 1.5.1  
Date : 2012-07-11  
Criticality level : Less Critical  
Description : A vulnerability has been discovered in Thelia, which can be  
exploited by malicious people to conduct cross-site scripting attacks. Input  
passed via the 'lang' parameter to '/message_modifier.php' is not properly  
sanitised before being returned to the user. This can be exploited to execute  
arbitrary HTML and script code in a user's browser session in context of an  
affected site.  
Page : /message_modifier.php  
Variables : lang=[VulnHTTPCS]  
Type : XSS  
Method : GET  
Solution :  
References : https://www.httpcs.com/advisory/httpcs30  
Credit : HTTPCS [Web Vulnerability Scanner]  
  
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HTTPCS Advisory : HTTPCS46  
Product : Thelia  
Version : 1.5.1  
Date : 2012-07-11  
Criticality level : Less Critical  
Description : A vulnerability has been discovered in Thelia, which can be  
exploited by malicious people to conduct cross-site scripting attacks. Input  
passed via the 'id' parameter to '/contenu_modifier.php' is not properly  
sanitised before being returned to the user. This can be exploited to execute  
arbitrary HTML and script code in a user's browser session in context of an  
affected site.  
Page : /contenu_modifier.php  
Variables : id=[VulnHTTPCS]  
Type : XSS  
Method : GET  
Solution :  
References : https://www.httpcs.com/advisory/httpcs46  
Credit : HTTPCS [Web Vulnerability Scanner]  
`