When using ConfigurableInternodeAuthHadoopPlugin for authentication, Apache Solr versions prior to 8.8.2 would forward/proxy distributed requests using server credentials instead of original client credentials. This would result in incorrect authorization resolution on the receiving hosts.
{
"severity": "Critical",
"cpes": [
"cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*"
]
}