Nextcloud Server before 11.0.3 is vulnerable to an inadequate escaping leading to a XSS vulnerability in the search module. To be exploitable a user has to write or paste malicious content into the search dialogue.
[
{
"product": "Nextcloud Server",
"vendor": "Nextcloud",
"versions": [
{
"status": "affected",
"version": "before 11.0.3"
}
]
}
]