Improper sanitization of HTML in directory names in the Nextcloud Android app prior to version 3.7.0 allowed to style the directory name in the header bar when using basic HTML.
[
{
"product": "com.nextcloud.client",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "3.7.0"
}
]
}
]