NSA Ghidra before 9.0.1 allows XXE when a project is opened or restored, or a tool is imported, as demonstrated by a project.prp file.
{
"cpe": "cpe:2.3:a:nsa:ghidra:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "9.0.1"
}
],
"source": "CPE_RANGE"
}