Insufficient policy enforcement in extensions in Google Chrome prior to 78.0.3904.70 allowed an attacker who convinced a user to install a malicious extension to leak cross-origin data via a crafted Chrome Extension.
[
{
"product": "Chrome",
"vendor": "Google",
"versions": [
{
"lessThan": "78.0.3904.70",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]