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."
References
| Link | Resource |
|---|---|
| https://github.com/roughb8722/CVE-2021-3122-Details/blob/main/CVE-2021-3122 | Third Party Advisory |
| 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 |
Configurations
History
09 Feb 2021, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://www.tetradefense.com/incident-response-services/active-exploit-a-remote-code-execution-rce-vulnerability-for-ncr-aloha-point-of-sale/ - Third Party Advisory | |
| References | (MISC) https://github.com/roughb8722/CVE-2021-3122-Details/blob/main/CVE-2021-3122 - Third Party Advisory | |
| References | (MISC) https://rdf2.alohaenterprise.com/client/CMCInst.zip - Third Party Advisory | |
| CWE | CWE-78 | |
| CVSS |
v2 : v3 : |
v2 : 10.0
v3 : 9.8 |
| CPE | cpe:2.3:a:ncr:command_center_agent:16.3:*:*:*:*:*:*:* |
07 Feb 2021, 20:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-02-07 20:15
Updated : 2023-12-10 13:41
NVD link : CVE-2021-3122
Mitre link : CVE-2021-3122
CVE.ORG link : CVE-2021-3122
JSON object : View
Products Affected
ncr
- command_center_agent
CWE
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')