STIGQter: STIG Summary: Mainframe Product Security Requirements Guide Version: 3 Release: 5 Benchmark Date: 01 Jul 2026:

The Mainframe Product must terminate shared/group account credentials when members leave the group.

DISA Rule

SV-205540r982313_rule

Vulnerability Number

V-205540

Group Title

SRG-APP-000317

Rule Version

SRG-APP-000317-MFP-000034

Severity

CAT II

CCI(s)

• CCI-004045 - Require users to be individually authenticated before granting access to the shared accounts or resources.

Weight

10

Fix Recommendation

Configure the Mainframe Product account management settings to terminate shared/group account credentials when members leave the group.

Check Contents

If the Mainframe Product employs an external security manager for all account management functions, this is not applicable.

Examine account management settings.

If Shared/group credentials are not terminated when members leave the group, this is a finding.

Vulnerability Number

V-205540

Documentable

False

Rule Version

SRG-APP-000317-MFP-000034

Severity Override Guidance

If the Mainframe Product employs an external security manager for all account management functions, this is not applicable.

Examine account management settings.

If Shared/group credentials are not terminated when members leave the group, this is a finding.

Check Content Reference

M

Target Key

2906