CVE-2016-1941: Apple Mac OS X

Medium severity, CVSS 6.1. EPSS: 0.8% chance of exploitation in the next 30 days.

The file-download dialog in Mozilla Firefox before 44.0 on OS X enables a certain button too quickly, which allows remote attackers to conduct clickjacking attacks via a crafted web site that triggers a single-click action in a situation where a double-click action was intended.

Affected products

• Apple Mac OS X: any version
• Mozilla Firefox: up to and including 43.0.4

Published 2016-01-31. Last modified 2026-06-17.