Arbitrary code execution is possible in reduce-css-calc node module <=1.2.4 through crafted css. This makes cross sites scripting (XSS) possible on the client and arbitrary code injection possible on the server and user input is passed to the calc
function.
[
{
"product": "reduce-css-calc node module",
"vendor": "HackerOne",
"versions": [
{
"status": "affected",
"version": "<=1.2.4"
}
]
}
]