Hi everyone,
if you have applied a log4j version below 2.17 or before 2021-12-17 you need to repeat the steps:
https://community.webcon.com/articles/security-apache-solr-affected-by-apache-log4j-cve-2021-44228/39
The version 2.17.1 contains a fix for a theoretical problem.
If this could be misused, you already have a bigger problem. Source
https://blog.sonatype.com/log4j-another-code-execution-bug-should-you-worry
Best regards,
Daniel