Category: ICS Engineering (Construction/Deployment): Trust Model Problems
Incomplete
Summary
Weaknesses in this category are related to the "Trust Model Problems" category from the SEI ETF "Categories of Security Vulnerabilities in ICS" as published in March 2022: "Assumptions made about the user during the design or construction phase may result in vulnerabilities after the system is installed if the user operates it using a different security approach or process than what was designed or built." Note: members of this category include "Nearest IT Neighbor" recommendations from the report, as well as suggestions by the CWE team. These relationships are likely to change in future CWE versions.
Membership
| ID | Name | Description |
|---|---|---|
| CWE-269 | Improper Privilege Management | The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. |
| CWE-349 | Acceptance of Extraneous Untrusted Data With Trusted Data | The product, when processing trusted data, accepts any untrusted data that is also included with the trusted data, treating the untrusted data as if it were trusted. |
| CWE-807 | Reliance on Untrusted Inputs in a Security Decision | The product uses a protection mechanism that relies on the existence or values of an input, but the input can be modified by an untrusted actor in a way that bypasses the protection mechanism. |
| CWE-1358 | Weaknesses in SEI ETF Categories of Security Vulnerabilities in ICS | CWE entries in this view (graph) are associated with the Categories of Security Vulnerabilities in ICS, as published by the Securing Energy Infrastructure Executive Task Force (SEI ETF) in March 2022. Weaknesses and categories in this view are focused on issues that affect ICS (Industrial Control Systems) but have not been traditionally covered by CWE in the past due to its earlier emphasis on enterprise IT software. Note: weaknesses in this view are based on "Nearest IT Neighbor" recommendations and other suggestions by the CWE team. These relationships are likely to change in future CWE versions. |
Vulnerability Mapping Notes
Usage: Prohibited
Reasons: Category
Rationale:
This entry is a Category. Using categories for mapping has been discouraged since 2019. Categories are informal organizational groupings of weaknesses that can help CWE users with data aggregation, navigation, and browsing. However, they are not weaknesses in themselves.
Comment:
See member weaknesses of this category.