description: Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network's hosts as well as services running on the user's local machine utilizing WebRTC connections. This vulnerability affects Firefox ESR < 78.9, Firefox < 87, and Thunderbird < 78.9.
problem types: Internal network hosts could have been probed by a malicious webpage
affected:
{
product: Firefox ESR
vendor: Mozilla
versions:
lessThan: 78.9, status: affected, version: unspecified, versionType: custom
}
{
product: Firefox
vendor: Mozilla
versions:
lessThan: 87, status: affected, version: unspecified, versionType: custom
}
{
product: Thunderbird
vendor: Mozilla
versions:
lessThan: 78.9, status: affected, version: unspecified, versionType: custom
}
