Private browsing mode leaves metadata information, such as URLs, for sites visited in “browser.db” and “browser.db-wal” files within the Firefox profile after the mode is exited. Note: This issue only affects Firefox for Android. Other versions and operating systems are unaffected. This vulnerability affects Firefox < 50.
[
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "50",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]