Rule 953120

[Eyup-Devop]

I have a wordpress web site, I got and blocked response because of 953120 rule id, It says in auditlog
"Matched Data: <? found within RESPONSE_BODY"
but I search response body I didn't find any "<?" of this.
does anyone know reason of it?

I guess I found the problem, I guess coraza not evaluate response body if compressed gzip zlib or br. because I found "<?" in gzip data not decompressed data.

thanks