description: If temporary "one-time" permissions, such as the ability to use the Camera, were granted to a document loaded using a file: URL, that permission persisted in that tab for all other documents loaded from a file: URL. This is potentially dangerous if the local files came from different sources, such as in a download directory. This vulnerability affects Firefox < 111.
problem types: One-time permissions granted to a local file were extended to other local files loaded in the same tab
affected:
{
vendor: Mozilla
product: Firefox
versions:
version: unspecified, lessThan: 111, status: affected, versionType: custom
}