ExtJS "feed-proxy.php" Information Disclosure Vulnerability


Description   A vulnerability was reported in the ExtJS framework.
A remote attacker could exploit it via a specially crafted URL in order to read arbitrary file and request internal http services.
This vulnerability is exploitable via the "feed" parameter of the "extjs/5.0.0/examples/feed-viewer/feed-proxy.php" page.
Updated, 26/05/2015:
A proof of concept is available.
     
Vulnerable Products   Vulnerable Software:
ExtJS (Sencha)
     
Solution   No solution for the moment.
     
CVE  
     
References   - Twitter : hisengberg @Sencha hello ! I have a high-risk vulnerability of extjs
What should I do
email ?
https://twitter.com/hisengberg/status/577698146504998912
     
Vulnerability Manager Detection   No
     
IPS Protection  
ASQ Engine alarm Available Since
Directory traversal
3.2.0
     


 
 
 
 
 Risk level 
Low 

 Vulnerability First Public Report Date 
2015-03-16 

 Target Type 
Server 

 Possible exploit 
Remote