CVE-2017-7788 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 sandbo...
CriticalCVSS 9.8
EPSS 2.3%
- Published
- Updated
- Exploit status
- No public exploit known
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.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla Firefox | < 55.0 | 55.0 |
| mozilla Firefox | < 55 | 55 |
References
- 100379 third-party-advisory vdb-entry
- 1039124 third-party-advisory vdb-entry
- bugzilla.mozilla.org exploit issue-tracking vendor-advisory
- www.mozilla.org vendor-advisory