description: Affected versions of Atlassian Jira Server and Data Center allow attackers with access to an administrator account that has had its access revoked to modify projects' Users & Roles settings, via a Broken Authentication vulnerability in the /plugins/servlet/project-config/PROJECT/roles endpoint. The affected versions are before version 8.19.1.
problem types: Broken Authentication (CWE-287)
affected:
{
product: Jira Server
vendor: Atlassian
versions:
lessThan: 8.19.1, status: affected, version: unspecified, versionType: custom
}
{
product: Jira Data Center
vendor: Atlassian
versions:
lessThan: 8.19.1, status: affected, version: unspecified, versionType: custom
}
