CVE Vulnerabilities

CVE-2022-22756

Published: Dec 22, 2022 | Modified: Dec 29, 2022
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

If a user was convinced to drag and drop an image to their desktop or other folder, the resulting object could have been changed into an executable script which would have run arbitrary code after the user clicked on it. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.

Affected Software

Name Vendor Start Version End Version
Firefox Mozilla * *
Firefox_esr Mozilla * *
Thunderbird Mozilla * *

References