CVE-2019-17018

MEDIUM

Firefox < 72.0 - Unauthorized Sensitive Information Exposure via Windows Keyboard Suggestions

Title source: llm

Description

When in Private Browsing Mode on Windows 10, the Windows keyboard may retain word suggestions to improve the accuracy of the keyboard. This vulnerability affects Firefox < 72.

References (2)

Core 2

Core References

Issue Tracking, Patch, Vendor Advisory x_refsource_misc

https://bugzilla.mozilla.org/show_bug.cgi?id=1549394

Vendor Advisory x_refsource_confirm

https://www.mozilla.org/security/advisories/mfsa2020-01/

Scores

CVSS v3 5.3

EPSS 0.0016

EPSS Percentile 35.8%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CWE

CWE-200

Status published

Products (1)

mozilla/firefox < 72.0

Published Jan 08, 2020

Tracked Since Feb 18, 2026