CVE-2021-44736

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

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://support.lexmark.com/alerts/	Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-22-331/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:lexmark:mc3224i_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:lexmark:mc3224i:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-01-20 17:15

Updated : 2022-03-17 16:26

NVD link : CVE-2021-44736

Mitre link : CVE-2021-44736

CVE.ORG link : CVE-2021-44736

JSON object : View

Products Affected

lexmark

mc3224i
mc3224i_firmware

CWE

CWE-287

Improper Authentication

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