Weakness · Medium

CWE-446: UI Discrepancy for Security Feature

What it is

The user interface does not correctly enable or configure a security feature, but the interface provides feedback that causes the user to believe that the feature is in a secure state.

MITRE CWE 4.19.1

Severity (our rating)
Medium
Likelihood of exploit
Not rated by MITRE
Introduced during
Architecture and Design, Implementation
Exploited in the wild
No CVE in CISA's catalog

In more detail

When the user interface does not properly reflect what the user asks of it, then it can lead the user into a false sense of security. For example, the user might check a box to enable a security option to enable encrypted communications, but the product does not actually enable the encryption. Alternately, the user might provide a "restrict ALL" access control rule, but the product only implements "restrict SOME".

What an attacker can do

  • Varies by Context (Other)

How to prevent it

MITRE lists no specific mitigation for this weakness. Treat it like its parent weaknesses below: validate input, keep the design simple and review the code where it could appear.

CWE-446 on MITRE's CWE site

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Source: MITRE Common Weakness Enumeration, CWE version 4.19.1. CWE is a trademark of The MITRE Corporation.