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Rancher MCM must generate audit records for all DoD-defined auditable events within all components in the platform.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-252844CNTR-RM-000060SV-252844r960777_ruleCCI-000018medium
Description
Audit logs must be enabled. Rancher MCM provides audit record generation capabilities. Audit logs capture what happened, when it happened, who initiated it, and what cluster it affected to ensure non-repudiation of actions taken. Audit logging at the platform level also needs to be enabled. This will need to be done through the Kubernetes engine and is not always configurable through the Rancher MCM application. Audit log verbosity can be set to one of the following levels: 0 - Disable audit log (default setting). 1 - Log event metadata. 2 - Log event metadata and request body. 3 - Log event metadata, request body, and response body. Each log transaction for a request/response pair uses the same auditID value. Cluster administrators with authorized access can view logs produced by the Rancher MCM server. Audit and normal application logs generated by Rancher MCM can be forwarded to a remote log aggregation system for use by authorized viewers as well. This system can in turn be configured for further log processing, monitoring, backup, and alerting. This aggregation also should include failover and buffering in the event that a logging subsystem fails. The logging mechanism of the individual server is independent and will kill the server process if this logging mechanism fails. To meet the requirements of this control, an administrator with access to the local cluster configuration must add the 'AUDIT_LOG' environment variable with a level of at least 2 in the Rancher MCM deployment configuration. This setting will persist between restarts of the application. Satisfies: SRG-APP-000026-CTR-000070, SRG-APP-000033-CTR-000100, SRG-APP-000089-CTR-000150, SRG-APP-000090-CTR-000155, SRG-APP-000091-CTR-000160, SRG-APP-000092-CTR-000165, SRG-APP-000095-CTR-000170, SRG-APP-000096-CTR-000175, SRG-APP-000109-CTR-000215, SRG-APP-000343-CTR-000780, SRG-APP-000358-CTR-000805, SRG-APP-000374-CTR-000865, SRG-APP-000375-CTR-000870
STIGDate
Rancher Government Solutions Multi-Cluster Manager Security Technical Implementation Guide2025-11-20

Related Frameworks

1 mapping across 3 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (1) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

IAC-15.4Automated Audit Actions
1.00
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (49) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

AC-16Security and Privacy Attributes
1.00
AC-17(1)Monitoring and Control
1.00
AC-2(1)Automated System Account Management
1.00
AC-2(11)Usage Conditions
1.00
AC-2(3)Disable Accounts
1.00
AC-2(4)Automated Audit Actions
1.00
AC-3Access Enforcement
1.00
AC-3(3)Mandatory Access Control
1.00
AC-4Information Flow Enforcement
1.00
AC-6(9)Log Use of Privileged Functions
1.00

+39 more (top 10 by confidence shown)

CCI1 mapping
CCI-000018
1.00

Details

Check Text (C-252844r960777_chk)

Ensure audit logging is enabled: Navigate to Triple Bar Symbol(Global) >> <local cluster> -From the drop down next to the cluster name, select "cattle-system". -Click "deployments" under Workload menu item. -Select "rancher" in the Deployments section. -Click the three dot config menu on the right. -Choose "Edit Config". -Scroll down to the "Environment Variables" section. If the 'AUDIT_LEVEL' environment variable does not exist or < Level 2, this is a finding.

Fix Text (F-56250r819981_fix)

Ensure audit logging is enabled: Navigate to Triple Bar Symbol(Global) >> <local cluster> -From the drop down next to the cluster name, select 'cattle-system'. -Click "deployments" under Workload menu item. -Select "rancher" in the Deployments section. -Click the three dot config menu on the right. -Choose "Edit Config". -Scroll down to the "Environment Variables" section. -Change the AUDIT_LEVEL value to "2" or "3" and then click "Save". If the variable does not exist: -Click "Add Variable". -Keep Default key/Value Pair as "Type" -Add "AUDIT_LEVEL" as Variable Name. -Input "2,3" for a value. -Click "Save".