CWE - CWE-1068: Inconsistency Between Implementation and Documented Design (4.11)

Weakness ID: 1068

Abstraction: Base
Structure: Simple

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Description

The implementation of the product is not consistent with the design as described within the relevant documentation.

Extended Description

This issue makes it more difficult to maintain the product due to inconsistencies, which indirectly affects security by making it more difficult or time-consuming to find and/or fix vulnerabilities. It also might make it easier to introduce vulnerabilities.

Relationships

This table shows the weaknesses and high level categories that are related to this weakness. These relationships are defined as ChildOf, ParentOf, MemberOf and give insight to similar items that may exist at higher and lower levels of abstraction. In addition, relationships such as PeerOf and CanAlsoBe are defined to show similar weaknesses that the user may want to explore.

Relevant to the view "Research Concepts" (CWE-1000)

Nature	Type	ID	Name
ChildOf	Pillar - a weakness that is the most abstract type of weakness and represents a theme for all class/base/variant weaknesses related to it. A Pillar is different from a Category as a Pillar is still technically a type of weakness that describes a mistake, while a Category represents a common characteristic used to group related things.	710	Improper Adherence to Coding Standards

Relevant to the view "Software Development" (CWE-699)

Nature	Type	ID	Name
MemberOf	Category - a CWE entry that contains a set of other entries that share a common characteristic.	1225	Documentation Issues

Modes Of Introduction

The different Modes of Introduction provide information about how and when this weakness may be introduced. The Phase identifies a point in the life cycle at which introduction may occur, while the Note provides a typical scenario related to introduction during the given phase.

Phase	Note
Implementation

Applicable Platforms

This listing shows possible areas for which the given weakness could appear. These may be for specific named Languages, Operating Systems, Architectures, Paradigms, Technologies, or a class of such platforms. The platform is listed along with how frequently the given weakness appears for that instance.

Technologies

Class: Not Technology-Specific (Undetermined Prevalence)

Class: ICS/OT (Undetermined Prevalence)

Weakness Ordinalities

Ordinality	Description
Indirect	(where the weakness is a quality issue that might indirectly make it easier to introduce security-relevant weaknesses or make them more difficult to detect)

Memberships

This MemberOf Relationships table shows additional CWE Categories and Views that reference this weakness as a member. This information is often useful in understanding where a weakness fits within the context of external information sources.

Nature	Type	ID	Name
MemberOf	Category - a CWE entry that contains a set of other entries that share a common characteristic.	1368	ICS Dependencies (& Architecture): External Digital Systems
MemberOf	Category - a CWE entry that contains a set of other entries that share a common characteristic.	1412	Comprehensive Categorization: Poor Coding Practices

References

[REF-963] Robert A. Martin and Lawrence H. Shafer. "Providing a Framework for Effective Software Quality Assessment". 1996-07. <https://www.researchgate.net/publication/285403022_PROVIDING_A_FRAMEWORK_FOR_EFFECTIVE_SOFTWARE_QUALITY_MEASUREMENT_MAKING_A_SCIENCE_OF_RISK_ASSESSMENT>. URL validated: 2023-04-07.

Content History

Submissions
Submission Date	Submitter	Organization
2018-07-02	CWE Content Team	MITRE
2018-07-02	Entry derived from Common Quality Enumeration (CQE) Draft 0.9.
Modifications
Modification Date	Modifier	Organization
2020-02-24	CWE Content Team	MITRE
2020-02-24	updated Relationships
2023-01-31	CWE Content Team	MITRE
2023-01-31	updated Applicable_Platforms, Description, Relationships
2023-04-27	CWE Content Team	MITRE
2023-04-27	updated Relationships, Time_of_Introduction


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Common Weakness Enumeration

CWE-1068: Inconsistency Between Implementation and Documented Design

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