Various resources in the Crowd Demo application of Atlassian Crowd before version 3.1.1 allow remote attackers to modify add, modify and delete users & groups via a Cross-site request forgery (CSRF) vulnerability. Please be aware that the Demo application is not enabled by default.
[
{
"product": "Crowd",
"vendor": "Atlassian",
"versions": [
{
"lessThan": "3.1.1",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]