description: A website could have obscured the fullscreen notification by using an option element by introducing lag via an expensive computational function. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 115.
problem types: Fullscreen notification obscured via option element
affected:
{
product: Firefox
vendor: Mozilla
versions:
lessThan: 115, status: affected, version: unspecified, versionType: custom
}