Atlassian Jira < 7.13.0 Template Insecure Deserialization

According to its self-reported version number, the instance of Atlassian Jira hosted on the remote web server is prior to 7.13.0, 8.0.x prior to 8.5.0 or 8.6.x prior to 8.8.1. It is, therefore, affected by a vulnerability that permits remote attackers remote attackers to achieve remote code...