STIGUI
V-205516CAT II — Medium severitySV-205516r961092_rule

The Mainframe Product must prevent the automatic execution of mobile code in, at a minimum, office applications, browsers, email clients, mobile code run-time environments, and mobile agent systems.

Rule version SRG-APP-000210-MFP-000281 · STIG v3 · 2026-09-03

Discussion

Mobile code can cause damage to the system. It can execute without explicit action from, or notification to, a user.

Preventing automatic execution of mobile code includes, for example, disabling auto execute features on information system components.

This requirement applies to mobile code-enabled software, which is capable of executing one or more types of mobile code.

Check

If the Mainframe Product has no function or capability for mobile code use, this is not applicable.

Examine installation and configuration settings.

If the Mainframe Product is not configured to prevent the automatic execution of mobile code in all applications, this is a finding.

Fix

Configure the Mainframe Product to prevent the automatic execution of mobile code in all applications.

Identifiers

Group ID
V-205516
Group title
SRG-APP-000210
Rule ID
SV-205516r961092_rule
Check ID
C-5782r299781_chk
Fix ID
F-5782r299782_fix