description: Firefox used to cache the last filename used for printing a file. When generating a filename for printing, Firefox usually suggests the web page title. The caching and suggestion techniques combined may have lead to the title of a website visited during private browsing mode being stored on disk. This vulnerability affects Firefox < 89.
problem types: Filenames printed from private browsing mode incorrectly retained in preferences
affected:
{
product: Firefox
vendor: Mozilla
versions:
lessThan: 89, status: affected, version: unspecified, versionType: custom
}