In Grafana 2.x through 6.x before 6.3.4, parts of the HTTP API allow unauthenticated use. This makes it possible to run a denial of service attack against the server running Grafana.
{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "2.0.0"
},
{
"fixed": "5.4.5"
},
{
"introduced": "6.0.0"
},
{
"fixed": "6.3.4"
}
]
}