Sensitive data exposure via insecure Jira endpoint

Published on
10 Jan 2022


Atlassian Jira Server and Data Center before version 8.5.8, and from version 8.6.0 to 8.11.1 are vulnerable to sensitive data exposure it allows remote, unauthenticated attackers to view custom field names and custom SLA names in the /secure/QueryComponent!Default.jspa endpoint.


  • Update Atlassian Jira Server and Data Center to the latest version
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