GHSA-rcj2-hjg7-xj8p
GitHub Security Advisory
⚠ Unreviewed
CRITICAL
Has CVE
Advisory Details
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
Key Information
9.0
/10
Dataset
Last updated: September 13, 2025 6:30 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.