Modified domain cookie(s) problem

[Dzs]

Hello,

Maybe a really dumb question, we are playing around with our f5 and see a lot of this - all such request are blocked. Any idea why this happens?

Original request: PD_STATEFUL_***=%2Fpublic;
Decoded request:  PD_STATEFUL_***=/public;

[Andrew-F5]

When reviewing your ASM request logs for this request what is it reporting for the violation?

Example "illegal meta character in value"

[Dzs]

Just this:  Modified domain cookie(s) [1] 

Cookie Name: PD_STATEFUL_***

Cookie Value: %2Fpublic

Reason:New Cookie