Critical severity · published Jan 20, 2022
CVE-2021-44736
The initial admin account setup wizard on Lexmark devices allow unauthenticated access to the “out of service erase” feature
9.8
CVSS
2.2%
EPSS
No
On KEV
Description
The initial admin account setup wizard on Lexmark devices allow unauthenticated access to the “out of service erase” feature.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.2% · higher than 83% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MF
Mc3224i Firmware · Lexmark
All versions, or not specified · source: NVD