A missing permission check in Jenkins VMware Lab Manager Slaves Plugin in the LabManager.DescriptorImpl#doTestConnection form validation method allows attackers with Overall/Read permission to initiate a connection to an attacker-specified server.Referenceshttp://www.securityfocus.com/bid/107790http://www.openwall.com/lists/oss-security/2019/04/12/2https://jenkins.io/security/advisory/2019-04-03/#SECURITY-979
