The Mainframe Product must protect nonlocal maintenance sessions by separating the maintenance session from other network sessions with the system by logically separated communications paths.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-263683	SRG-APP-000880-MFP-000290	SV-263683r982597_rule	CCI-004192	medium
Description
Nonlocal maintenance and diagnostic activities are conducted by individuals who communicate through either an external or internal network. Communications paths can be logically separated using encryption.
STIG			Date
Mainframe Product Security Requirements Guide			2026-05-23

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.

MNT-05.7Separation of Maintenance Sessions

1.00

DISA STIG Benchmark (XCCDF)V3R5intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)
SCF Secure Traceability Relationship Mapping (STRM)2026.2equal to

NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (29) 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-17(10)Authenticate Remote Commands

1.00

DISA STIG Benchmark (XCCDF)V3R5intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-2(1)Automated System Account Management

1.00

DISA STIG Benchmark (XCCDF)V3R5intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-2(11)Usage Conditions

1.00

DISA STIG Benchmark (XCCDF)V3R5intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-2(2)Automated Temporary and Emergency Account Management

1.00

DISA STIG Benchmark (XCCDF)V3R5intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-2(3)Disable Accounts

1.00

DISA STIG Benchmark (XCCDF)V3R5intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-4Information Flow Enforcement

1.00

DISA STIG Benchmark (XCCDF)V3R5intersects(normalised)
DISA STIG Benchmark (XCCDF)2our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)2intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-7Unsuccessful Logon Attempts

1.00

DISA STIG Benchmark (XCCDF)V3R5intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

IA-11Re-authentication

1.00

DISA STIG Benchmark (XCCDF)V3R5intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

IA-2Identification and Authentication (Organizational Users)

1.00

DISA STIG Benchmark (XCCDF)V3R5intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

IA-2(12)Acceptance of PIV Credentials

1.00

DISA STIG Benchmark (XCCDF)V3R5intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

+19 more (top 10 by confidence shown)

CCI1 mapping

CCI-004192

1.00

DISA STIG Benchmark (XCCDF)V3R5intersects(normalised)

Details

Check Text (C-263683r982597_chk)

Verify the Mainframe Product is configured to protect nonlocal maintenance sessions by separating the maintenance session from other network sessions with the system by logically separated communications paths. If the Mainframe Product is not configured to protect nonlocal maintenance sessions by separating the maintenance session from other network sessions with the system by logically separated communications paths, this is a finding.

Fix Text (F-67504r982366_fix)

Configure the Mainframe Product to protect nonlocal maintenance sessions by separating the maintenance session from other network sessions with the system by logically separated communications paths.