vulnerability

MFSA2018-26 Firefox: Security vulnerabilities fixed in Firefox 63 (CVE-2018-12397)

Severity
4
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:N)
Published
Oct 23, 2018
Added
Oct 24, 2018
Modified
Nov 27, 2024

Description

A WebExtension can request access to local files without the warning prompt stating that the extension will "Access your data for all websites" being displayed to the user. This allows extensions to run content scripts in local pages without permission warnings when a local file is opened. This vulnerability affects Firefox ESR

Solution

mozilla-firefox-upgrade-63_0
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.