The UniFi Video Server (Windows) web interface configuration restore functionality at the “backup” and “wizard” endpoints does not implement sufficient privilege checks. Low privileged users, belonging to the PUBLIC_GROUP or CUSTOM_GROUP groups, can access these endpoints and overwrite the current application configuration. This can be abused for various purposes, including adding new administrative users. Affected Products: UniFi Video Controller v3.9.3 (for Windows 7/8/10 x64) and prior. Fixed in UniFi Video Controller v3.9.6 and newer.
[
{
"product": "UniFi Video Controller (for Windows 7/8/10 x64)",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "v3.9.3 and prior are affected"
},
{
"status": "affected",
"version": "Fixed in v3.9.6 and newer"
}
]
}
]