The /rest/review-coverage-chart/1.0/data/<repository_name>/.json resource in Atlassian Fisheye and Crucible before version 4.5.1 and 4.6.0 was missing a permissions check, this allows remote attackers who do not have access to a particular repository to determine its existence and access review coverage statistics for it.
[
{
"product": "Fisheye and Crucible",
"vendor": "Atlassian",
"versions": [
{
"status": "affected",
"version": "prior to 4.5.1 and 4.6.0"
}
]
}
]