app/View/GalaxyElements/ajax/index.ctp in MISP 2.4.147 allows Stored XSS when viewing galaxy cluster elements in JSON format.
{
"extracted_events": [
{
"cpe": "cpe:2.3:a:misp-project:misp:2.4.147:*:*:*:*:*:*:*",
"range": [
{
"introduced": "2.4.147"
},
{
"last_affected": "2.4.147"
}
],
"source": "CPE_STRING"
},
{
"range": [
{
"fixed": "f318f7c0ddac7dfd2b1f246fd8f488d9dfc3a4bf"
}
],
"source": "REFERENCES_COMMIT"
}
]
}