The allows any authenticated user to join a private group due to a missing authorization check on a function
[
{
"cpes": [
"cpe:2.3:a:2code:himer:*:*:*:*:*:*:*:*"
],
"vendor": "2code",
"product": "himer",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "2.1.1",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]