Android App βMercariβ (Japan version) prior to version 3.52.0 allows arbitrary method execution of a Java object by a remote attacker via a Man-In-The-Middle attack by using Java Reflection API of JavaScript code on WebView.
[
{
"product": "Android App 'Mercari' (Japan version)",
"vendor": "Mercari, Inc.",
"versions": [
{
"status": "affected",
"version": "prior to version 3.52.0"
}
]
}
]