The review file upload resource in Atlassian Crucible before version 4.4.1 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability through the charset of a previously uploaded file.
[
{
"product": "Atlassian Crucible",
"vendor": "Atlassian",
"versions": [
{
"status": "affected",
"version": "All versions prior to version 4.4.1"
}
]
}
]