CVE Vulnerability

CVE-2021-3122

CMCAgent in NCR Command Center Agent 16.3 on Aloha POS/BOH servers permits the submission of a runCommand parameter (within an XML document sent to port 8089) that enables the remote, unauthenticated execution of an arbitrary command as SYSTEM, as exploited in the wild in 2020 and/or 2021. NOTE: the vendor's position is that exploitation occurs only on devices with a certain "misconfiguration."

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

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

References
Link Resource
https://rdf2.alohaenterprise.com/client/CMCInst.zip Third Party Advisory
https://www.tetradefense.com/incident-response-services/active-exploit-a-remote-code-execution-rce-vulnerability-for-ncr-aloha-point-of-sale/ Third Party Advisory
https://github.com/roughb8722/CVE-2021-3122-Details/blob/main/CVE-2021-3122 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:ncr:command_center_agent:16.3:*:*:*:*:*:*:*
Information

Published : 2021-02-07 08:15

Updated : 2021-02-09 06:15

NVD link : CVE-2021-3122

Mitre link : CVE-2021-3122

Products Affected
No products.
CWE
CWE-78