vulnerability
Red Hat: CVE-2022-26384: CVE-2022-26384 Mozilla: iframe allow-scripts sandbox bypass (Multiple Advisories)
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | Mar 10, 2022 | Mar 11, 2022 | Jul 9, 2025 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Mar 10, 2022
Added
Mar 11, 2022
Modified
Jul 9, 2025
Description
If an attacker could control the contents of an iframe sandboxed with allow-popups
but not allow-scripts
, they were able to craft a link that, when clicked, would lead to JavaScript execution in violation of the sandbox. This vulnerability affects Firefox
Solution(s)
no-fix-redhat-rpm-packageredhat-upgrade-firefoxredhat-upgrade-firefox-debuginforedhat-upgrade-firefox-debugsourceredhat-upgrade-thunderbirdredhat-upgrade-thunderbird-debuginforedhat-upgrade-thunderbird-debugsource

NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.