The host is installed with Atlassian Jira Server before 7.13.16, 8.0.0 before 8.5.7, 8.6.0 before 8.9.2 or 8.10.0 before 8.10.1 and is prone to an information disclosure vulnerability. A flaw is present in the application which fails to properly handle an issue in the Administration Permission Helper. Successful exploitation could allow remote attackers to view titles of a private project via an Insecure Direct Object References (IDOR).