Apple visionOS 26 must have DOD root and intermediate PKI certificates installed.

STIG ID: AVOS-26-014700  |  SRG: PP-MDF-333350 |  Severity: medium (CAT II)  |  CCI: CCI-000370 |  Vulnerability Id: V-282823

Vulnerability Discussion

DOD root and intermediate PKI certificates are used to verify the authenticity of PKI certificates of users and web services. If the user is allowed to remove root and intermediate certificates, the user could allow an adversary to falsely sign a certificate in such a way that it could not be detected. Restricting the ability to remove DOD root and intermediate PKI certificates to the administrator mitigates this risk.

SFR ID: FMT_MOF_EXT.1.2 #47

Check

Verify DOD intermediate and root certificates have been installed on Apple devices.

In the visionOS management tool, verify the DOD intermediate and root certificates are installed on the Apple device.

On the Vision Pro device:
1. Open the Settings app.
2. Tap "General".
3. Tap "VPN & Device Management".
4. Tap the Configuration Profile from the visionOS management tool containing the restrictions policy.
5. Tap "Restrictions".
6. Tap "More Details".
7. Verify the DOD intermediate and root certificates are listed.

If DOD intermediate and root certificates are not installed on the Apple device, this is a finding.

Fix

Install DOD intermediate and root certificates on managed mobile devices using the MDM.