Atlassian Jira < 8.20.3 / 8.21.0 XSS (JRASERVER-73069)

The version of Atlassian Jira installed on the remote host is prior to 8.20.3 / 8.21.0. It is, therefore, affected by a vulnerability as referenced in the JRASERVER-73069 advisory. - Stored XSS on /rest/jpo/1.0/hierarchyConfiguration via issueTypes parameter - CVE-2021-43945 CVE-2021-43945 Note...

CVE-2021-43945

Affected versions of Atlassian Jira Server and Data Center allow remote attackers with Roadmaps Administrator permissions to inject arbitrary HTML or JavaScript via a Stored Cross-Site Scripting SXSS vulnerability in the /rest/jpo/1.0/hierarchyConfiguration endpoint. The affected versions are...

CVE-2021-43945: Improper Neutralization of Input During Web Page Generation

Affected versions of Atlassian Jira Server and Data Center allow remote attackers with Roadmaps Administrator permissions to inject arbitrary HTML or JavaScript via a Stored Cross-Site Scripting SXSS vulnerability in the /rest/jpo/1.0/hierarchyConfiguration endpoint. The affected versions are...

Stored XSS on /rest/jpo/1.0/hierarchyConfiguration via issueTypes parameter - CVE-2021-43945

Affected versions of Atlassian Jira Server and Data Center allow remote attackers with Roadmaps Administrator permissions to inject arbitrary HTML or JavaScript via a Stored Cross-Site Scripting SXSS vulnerability in the /rest/jpo/1.0/hierarchyConfiguration endpoint. The affected versions are...