CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.8. It affects Firefox.
CVE
CVE-2017-7788
Severity
CRITICAL
CVSS
9.8
EPSS
2.34%
Firefox
Original NVD Description
When an "iframe" has a "sandbox" attribute and its content is specified using "srcdoc", that content does not inherit the containing page's Content Security Policy (CSP) as it should unless the sandbox attribute included "allow-same-origin". This vulnerability affects Firefox < 55.
Related CVEs
Other vulnerabilities affecting the same vendor(s)