Werk #2389: Fixed XSS using the _body_class parameter of views

Component

User interface

Title

Fixed XSS using the _body_class parameter of views

Date

Jun 30, 2015

Level

Trivial Change

Class

Security Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

1.2.7i3	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

It was possible to use the _body_class parameter of the status GUI views to inject HTML/Javascript code into the pages.

The _body_class parameter, which was only used for internal purposes, has totally been removed now.