VULNERABILITY INTELLIGENCE

CVE-2012-0446

CVSS score4.3 MEDIUM

EPSS probability1.55%

CISA KEVNot currently listed

Published2012-02-01

Last modified2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in Mozilla Firefox 4.x through 9.0, Thunderbird 5.0 through 9.0, and SeaMonkey before 2.7 allow remote attackers to inject arbitrary web script or HTML via a (1) web page or (2) Firefox extension, related to improper enforcement of XPConnect securi... .