Atlassian Jira Service Desk Server Incorrect Authorization Vulnerability
The Customer Context Filter in Atlassian Jira Service Desk Server and Jira Service Desk Data Center before 3.9.17, from 3.10.0 before 3.16.10, from 4.0.0 before 4.2.6, from 4.3.0 before 4.3.5, from 4.4.0 before 4.4.3, and from 4.5.0 before 4.5.1 allows remote attackers with portal access to view arbitrary issues in Jira Service Desk projects via authorization bypass.
The information has been provided by Vendor
The original article can be found at:https://jira.atlassian.com/browse/JSDSERVER-6590
When the ‘Anyone can email the service desk or raise a request in the portal’ setting is enabled, an attacker can grant themselves portal access, allowing them to exploit the vulnerability.
Atlassian Jira Service Desk Server and Jira Service Desk Data Center before 3.9.17