Security Advisory

CVE-2017-7788

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2018-06-11 21:00:00
Last updated 2024-08-05 16:12:28
Assigner mozilla
State PUBLISHED

Description

When an "iframe" has a "sandbox" attribute and its content is specified using "srcdoc", that content does not inherit the containing pages Content Security Policy (CSP) as it should unless the sandbox attribute included "allow-same-origin". This vulnerability affects Firefox < 55.