------------------------------------------------------------------------ Cross-Site Request Forgery in Icegram WordPress Plugin ------------------------------------------------------------------------ Yorick Koster, July 2016 ------------------------------------------------------------------------ Abstract ------------------------------------------------------------------------ A Cross-Site Request Forgery vulnerability was found in the Icegram WordPress Plugin. This issue allows an attacker to overwrite any WordPress option with the value true. An attacker may use this issue to enable (vulnerable) WordPress features that are disabled in the target site. ------------------------------------------------------------------------ OVE ID ------------------------------------------------------------------------ OVE-20160712-0032 ------------------------------------------------------------------------ Tested versions ------------------------------------------------------------------------ This issue was successfully tested on the Icegram - Popups, Optins, CTAs & lot more... WordPress Plugin version 1.9.18. ------------------------------------------------------------------------ Fix ------------------------------------------------------------------------ This issue is resolved in Icegram 1.9.19. ------------------------------------------------------------------------ Details ------------------------------------------------------------------------ https://sumofpwn.nl/advisory/2016/cross_site_request_forgery_in_icegram_wordpress_plugin.html ------------------------------------------------------------------------ Summer of Pwnage (https://sumofpwn.nl) is a Dutch community project. Its goal is to contribute to the security of popular, widely used OSS projects in a fun and educational way.