STIGQter: STIG Summary: Enterprise Voice, Video, and Messaging Session Management Security Requirements Guide Version: 1 Release: 3 Benchmark Date: 01 Jul 2026:

The Enterprise Voice, Video, and Messaging Session Manager must be configured to enforce changes to privileges of Voice Video Endpoint user access.

DISA Rule

SV-260021r987749_rule

Vulnerability Number

V-260021

Group Title

SRG-NET-000321

Rule Version

SRG-NET-000321-VVSM-00101

Severity

CAT II

CCI(s)

• CCI-000366 - Implement the security configuration settings.
• CCI-002178 - Enforce the revocation of access authorizations resulting from changes to the security attributes of subjects based on organization-defined rules governing the timing of revocations of access authorizations.

Weight

10

Fix Recommendation

Configure the Enterprise Voice, Video, and Messaging Session Manager to enforce changes to privileges of Voice Video Endpoint user access.

Check Contents

Verify the Enterprise Voice, Video, and Messaging Session Manager enforces change to privileges of Voice Video Endpoint user access. Privileges include access to outside connections, precedence, and preemption capabilities.

If the Enterprise Voice, Video, and Messaging Session Manager does not enforce changes to privileges of Voice Video Endpoint user access, this is a finding.

Vulnerability Number

V-260021

Documentable

False

Rule Version

SRG-NET-000321-VVSM-00101

Severity Override Guidance

Verify the Enterprise Voice, Video, and Messaging Session Manager enforces change to privileges of Voice Video Endpoint user access. Privileges include access to outside connections, precedence, and preemption capabilities.

If the Enterprise Voice, Video, and Messaging Session Manager does not enforce changes to privileges of Voice Video Endpoint user access, this is a finding.

Check Content Reference

M

Target Key

5587