It looks like this affects Solr versions >= 7. Am I reading this correctly?
References: https://www.lunasec.io/docs/blog/log4j-zero-day/ https://www.cyberkendra.com/2021/12/worst-log4j-rce-zeroday-dropped-on.html https://help.aliyun.com/noticelist/articleid/1060971232.html
