First published: Tue Dec 19 2023(Updated: )
A `<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.
Credit: security@mozilla.org security@mozilla.org
Affected Software | Affected Version | How to fix |
---|---|---|
Mozilla Firefox | <121 | 121 |
Mozilla Firefox | <121.0 | |
debian/firefox | 131.0.2-2 |
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(Found alongside the following vulnerabilities)