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The Infoblox system must use a security policy that limits the propagation of access rights.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-233872IDNS-8X-400014SV-233872r1156956_ruleCCI-000366medium
Description
Discretionary Access Control (DAC) is based on the premise that individual users are "owners" of objects and therefore have discretion over who should be authorized to access the object and in which mode (e.g., read or write). Ownership is usually acquired as a consequence of creating the object or via specified ownership assignment. In a DNS implementation, DAC should be granted to a minimal number of individuals and objects because DNS does not interact directly with users and users do not store and share data with the DNS application directly. The primary objective of DNS authentication and access control is the integrity of DNS records; only authorized personnel must be able to create and modify resource records, and name servers should only accept updates from authoritative master servers for the relevant zones. Integrity is best assured through authentication and access control features within the name server software and the file system the name server resides on. To protect the zone files and configuration data, which should only be accessed by the name service or an administrator, access controls need to be implemented on files, and rights should not be easily propagated to other users. Lack of a stringent access control policy places the DNS infrastructure at risk to malicious persons and attackers, in addition to potential denial of service to network resources. DAC allows the owner to determine who will have access to objects they control. An example of DAC includes user-controlled file permissions. DAC models have the potential for the access controls to propagate without limit, resulting in unauthorized access to objects. When applications provide a DAC mechanism, the DNS implementation must be able to limit the propagation of those access rights.
STIGDate
Infoblox 8.x DNS Security Technical Implementation Guide2026-06-03

Related Frameworks

1 mapping across 5 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (8) 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.

CFG-01Configuration Management Program
1.00
END-01Endpoint Device Management (EDM)
1.00
END-04Malicious Code Protection (Anti-Malware)
1.00
END-06Endpoint File Integrity Monitoring (FIM)
1.00
MON-01Continuous Monitoring
1.00
MON-01.7File Integrity Monitoring (FIM)
1.00
CFG-02Secure Baseline Configurations
0.50
CFG-02.7Approved Configuration Deviations
0.50
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (100) 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-12Session Termination
1.00
AC-16(1)Dynamic Attribute Association
1.00
AC-17(1)Monitoring and Control
1.00
AC-2Account Management
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-24(1)Transmit Access Authorization Information
1.00
AC-25Reference Monitor
1.00

+90 more (top 10 by confidence shown)

NIST 800-1710 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (2) 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.

3.4.1
1.00
3.4.2
1.00
CCI1 mapping
CCI-000366
1.00
NIST CSF 2.00 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (5) 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.

DE.CM-09
1.00
PR.PS-01
1.00
PR.DS-10
0.50
PR.PSPlatform Security
0.50
PR.PS-05
0.50

Who does this work

10 NICE work roles and 9 EC-Council certifications.

This is an inference across published mappings, not a single claim by anyone. This check maps to a control, which maps to a Cybersecurity Framework outcome, which NIST assigns to the work roles below. EC-Council separately maps its certifications to those same roles.

A certification prepares someone for a role. It is not evidence that a holder is qualified, and neither NIST nor EC-Council has stated that any certification here addresses this check.

Work-role assignments published by NIST (NICE Framework Components 2.2.0 and the CSF 2.0 OLIR crosswalk). Certification mappings published by EC-Council.

Details

Check Text (C-233872r1156956_chk)

Infoblox NIOS uses a robust permission structure that provides for granular configuration of user access to the administrative interface. Review the Infoblox Overview document for more information on access control and inheritance, and the Administrator Guide for comprehensive information. 1. Navigate to Administration >> Administrators. Review the "Authentication Policy" tab, which will display the authentication methods and order. 2. Review the "Admins", "Groups", "Roles", and "Permissions" tabs to display the specific accounts, roles, and permissions. 3. Verify the local assignment policy against the configured accounts. If an access policy limiting propagation of access rights is not configured, or the Infoblox system is not configured in accordance with local access policy, this is a finding.

Fix Text (F-37022r611137_fix)

1. Review the Infoblox Administrator Guide for comprehensive instructions if necessary. 2. Navigate to Administration >> Administrators tab. 3. Edit the "Admins", "Groups", "Roles", "Permissions", and "Authentication Policy" tabs and set to the desired permissions.