Last Modified: Oct 06, 2020
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Known Affected Versions:
12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2
Opened: Mar 21, 2016
When conditions of "Track Site Change" settings are met the staging flag on "*" entities is supposed to be turned ON in order to learn sub-sequences of site changes without blocking traffic. However it doesn't happen. The staging flag stays OFF.
in a situation when the protected Web application was changed, ASM can block traffic when it should not be blocked.
Staging was set OFF on "*" entity. After that conditions of "Track Site Change" settings are met.
Staging flag can be changed manually via GUI
The problem was a sub-sequence of other code changes. The code was fixed he way it should count for "Track Site Change" conditions and change Staging flag when it is needed.