description: A `&lt;dialog>` element could have been manipulated to paint content outside of a sandboxed iframe. This could allow untrusted content to display under the guise of trusted content. This vulnerability affects Firefox < 121.
problem types: Content can paint outside of sandboxed iframe
affected:
{
product: Firefox
vendor: Mozilla
versions:
lessThan: 121, status: affected, version: unspecified, versionType: custom
}