CWE-1086 Detail

CWE-1086

Class with Excessive Number of Child Classes
Incomplete
2019-01-03
00h00 +00:00
2024-02-29
00h00 +00:00
CWE Mitre.org
Notifications for a CWE
Stay informed of any changes for a specific CWE.
Notifications manage

Name: Class with Excessive Number of Child Classes

A class contains an unnecessarily large number of children.

CWE Description

This issue makes it more difficult to understand and maintain the software, 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.

While the interpretation of "large number of children" may vary for each product or developer, CISQ recommends a default maximum of 10 child classes.

General Informations

Common Consequences

Scope Impact Likelihood
OtherReduce Maintainability

Vulnerability Mapping Notes

Justification : This entry is primarily a quality issue with no direct security implications.
Comment : Look for weaknesses that are focused specifically on insecure behaviors that have more direct security implications.

References

REF-960

Automated Source Code Maintainability Measure (ASCMM)
Object Management Group (OMG).
https://www.omg.org/spec/ASCMM/

Submission

Name Organization Date Date release Version
CWE Content Team MITRE 2018-07-02 +00:00 2019-01-03 +00:00 3.2

Modifications

Name Organization Date Comment
CWE Content Team MITRE 2020-02-24 +00:00 updated Description, Relationships
CWE Content Team MITRE 2020-08-20 +00:00 updated Relationships
CWE Content Team MITRE 2023-04-27 +00:00 updated References, Relationships
CWE Content Team MITRE 2023-06-29 +00:00 updated Mapping_Notes
CWE Content Team MITRE 2024-02-29 +00:00 updated Mapping_Notes