VULNERABILITY INTELLIGENCE

CVE-2012-0477

CVSS score4.3 MEDIUM

EPSS probability2.03%

CISA KEVNot currently listed

Published2012-04-25

Last modified2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey before 2.9 allow remote attackers to inject arbitrary web script or HTML via the (1) ISO-2022-KR or... .