CVE Vulnerabilities

CVE-2021-44736

Improper Authentication

Published: Jan 20, 2022 | Modified: Mar 17, 2022
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
10 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C
RedHat/V2
RedHat/V3
Ubuntu

The initial admin account setup wizard on Lexmark devices allow unauthenticated access to the “out of service erase” feature.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Mc3224i_firmware Lexmark - (including) - (including)

Potential Mitigations

References