system
Provide references for <CVE-2019-16528>.
user
Where can I find more information about <CVE-2019-16528>?
assistant
References are available at: https://phabricator.wikimedia.org/T224203, https://gerrit.wikimedia.org/r/c/mediawiki/extensions/AbuseFilter/+/538051/, https://gerrit.wikimedia.org/r/c/mediawiki/extensions/AbuseFilter/+/538053/, https://gerrit.wikimedia.org/r/c/mediawiki/extensions/AbuseFilter/+/538054/.