paypal-adaptive through 0.4.2 manipulation of JavaScript objects resulting in Prototype Pollution. The PayPal function could be tricked into adding or modifying properties of Object.prototype using a proto payload.
[
{
"product": "paypal-adaptive",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "All versions including 0.4.2"
}
]
}
]