VULNERABILITY INTELLIGENCE

CVE-2012-3986

CVSS score4.3 MEDIUM

EPSS probability2.51%

CISA KEVNot currently listed

Published2012-10-10

Last modified2026-06-16

Description

Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 do not properly restrict calls to DOMWindowUtils (aka nsDOMWindowUtils) methods, which allows remote attackers to bypass intended access restrictions vi... .