Description: Some vulnerabilities have been reported in XOOPS, which can be exploited by malicious people to cause a DoS (Denial of Service) or compromise a vulnerable system. The vulnerabilities are caused due to vulnerable versions of PHPMailer and XML-RPC being used. Solution: Update to version 2.2.1.
Please bump to 2.2.1
2.2.1 in CVS
Thanks Renat for the quick response. Keywords are OK, no GLSA since it's ~