Atlassian Confluence < 7.13.17 Read Only User Attachment Uploads Service

According to its self-reported version number, the Atlassian Confluence application running on the remote host is prior to 7.13.17, 7.14.0 prior to 7.19.9 or 7.20 prior to 8.2.2. It is, therefore, affected by a flaw which permits remote attackers with read only permissions to a page to upload...