An improper implementation of the new iframe sandbox keyword <code>allow-top-navigation-by-user-activation</code> could lead to script execution without <code>allow-scripts</code> being present. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-2994-1 firefox-esr security update
Debian DLA Debian DLA DLA-3020-1 thunderbird security update
Debian DSA Debian DSA DSA-5129-1 firefox-esr security update
Debian DSA Debian DSA DSA-5141-1 thunderbird security update
EUVD EUVD EUVD-2022-34221 An improper implementation of the new iframe sandbox keyword <code>allow-top-navigation-by-user-activation</code> could lead to script execution without <code>allow-scripts</code> being present. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.
Ubuntu USN Ubuntu USN USN-5411-1 Firefox vulnerabilities
Ubuntu USN Ubuntu USN USN-5435-1 Thunderbird vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 16 Apr 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2025-04-16T13:58:35.577Z

Reserved: 2022-04-29T00:00:00.000Z

Link: CVE-2022-29911

cve-icon Vulnrichment

Updated: 2024-08-03T06:33:43.062Z

cve-icon NVD

Status : Modified

Published: 2022-12-22T20:15:25.803

Modified: 2025-04-16T14:15:21.093

Link: CVE-2022-29911

cve-icon Redhat

Severity : Important

Publid Date: 2022-05-03T00:00:00Z

Links: CVE-2022-29911 - Bugzilla

cve-icon OpenCVE Enrichment

No data.