CVE-2015-7214: Fedoraproject Fedora

Medium severity, CVSS 5.0. EPSS: 6.1% chance of exploitation in the next 30 days.

Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.5 allow remote attackers to bypass the Same Origin Policy via data: and view-source: URIs.

Affected products

• Fedoraproject Fedora: version 22 only; version 23 only
• Mozilla Firefox: version 38.0 only; version 38.0.1 only; version 38.0.5 only; version 38.1.0 only; version 38.1.1 only; version 38.2.0 only; …
• Opensuse Leap: version 42.1 only
• Opensuse Opensuse: version 13.1 only; version 13.2 only

Published 2015-12-16. Last modified 2026-06-17.