Opera before 12.00 Beta allows user-assisted remote attackers to cause a denial of service (application crash) via a crafted web page that is not properly handled during a reload, as demonstrated by a "multiple origin camera test" page.
https://exchange.xforce.ibmcloud.com/vulnerabilities/76357
http://www.opera.com/docs/changelogs/windows/1200b/
Source: Mitre, NVD
Published: 2012-06-14
Updated: 2026-06-16
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P
Severity: Medium
Base Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS: 0.00408