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Werk #14527: Prevent from executing remotely fetched html when failing to activate changes in a remote site

Component User interface
Title Prevent from executing remotely fetched html when failing to activate changes in a remote site
Date Jul 6, 2022
Level Trivial Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed
Checkmk versions & editions
2.2.0b1 Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Ultimate MT
2.1.0p9 Checkmk Community, Checkmk Pro, Checkmk Ultimate MT

When there is an error in activating changes in a remote site, the returned response will be rendered in the GUI and this will cause any returned HTML code to be executed.

This werk fixes the issue by html-escaping the returned response.

SUP-9840

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