Mozilla · Firefox Esr · CVE-2015-7214
**Name of the Vulnerable Software and Affected Versions**
Mozilla Firefox versions prior to 43.0
Mozilla Firefox ESR versions prior to 38.5
**Description**
The issue allows remote attackers to bypass the Same Origin Policy. This can be achieved via specially crafted data: and view-source: URIs. The vulnerability is related to the lack of protection for service data, which can be exploited by a remote attacker to bypass existing access restriction policies.
**Recommendations**
For Mozilla Firefox versions prior to 43.0, update to version 43.0 or later.
For Mozilla Firefox ESR versions prior to 38.5, update to version 38.5 or later.