description: The UniversalAvatarResource.getAvatars resource in Jira Server and Data Center before version 8.9.0 allows remote attackers to obtain information about custom project avatars names via an Improper authorization vulnerability.
problem types: Improper authorization
affected:
{
product: Jira Server and Data Center
vendor: Atlassian
versions:
lessThan: 8.9.0, status: affected, version: unspecified, versionType: custom
}