VULNERABILITY INTELLIGENCE

CVE-2012-4146

CVSS score4.3 MEDIUM

EPSS probability1.52%

CISA KEVNot currently listed

Published2012-08-06

Last modified2026-06-16

Description

Opera before 12.01 allows remote attackers to cause a denial of service (application crash) via a crafted web site, as demonstrated by the Lenovo "Shop now" page.