The User.get method in Bugzilla/WebService/User.pm in Bugzilla 4.3.2 allows remote attackers to obtain sensitive information about the saved searches of arbitrary users via an XMLRPC request or a JSONRPC request, a different vulnerability than CVE-2012-4198.
https://exchange.xforce.ibmcloud.com/vulnerabilities/80115
https://euvd.enisa.europa.eu/vulnerability/EUVD-2012-5761