CVE-2022-28286

State: Published
Severity: 5.4 Medium
Published: Dec 22, 2022
Updated: Apr 16, 2025
Reserved: Mar 31, 2022

Description

Due to a layout change, iframe contents could have been rendered outside of its border. This could have led to user confusion or spoofing attacks. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.

Scores

CVSS	Score	Vector	Source
3.1	5.4 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N	CISA-ADP

Weaknesses

CWE-1021 Improper Restriction of Rendered UI Layers or Frames

Affected Products

Product	Versions
ThunderbirdMozilla	before 91.8Affected
FirefoxMozilla	before 99Affected
Firefox ESRMozilla	before 91.8Affected

References

https://www.mozilla.org/security/advisories/mfsa2022-13/
https://www.mozilla.org/security/advisories/mfsa2022-14/
https://www.mozilla.org/security/advisories/mfsa2022-15/
https://bugzilla.mozilla.org/show_bug.cgi?id=1735265

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