node/hooks/express/apicalls.js in Etherpad Lite before v1.6.3 mishandles JSONP, which allows remote attackers to bypass intended access restrictions.
{
"unresolved_ranges": [
{
"source": "CPE_RANGE",
"extracted_events": [
{
"fixed": "1.6.3"
}
],
"cpes": [
"cpe:2.3:a:etherpad:etherpad:*:*:*:*:*:*:*:*"
],
"vendor_product": "etherpad:etherpad"
}
]
}