The Artica-Proxy administrative web application will deserialize arbitrary PHP objects supplied by unauthenticated users and subsequently enable code execution as the “www-data” user.
[
{
"defaultStatus": "unaffected",
"product": "Artica Proxy",
"vendor": "Artica Tech",
"versions": [
{
"status": "affected",
"version": "4.50"
}
]
}
]