CWE-110
Weakness AllowedStruts: Validator Without Form Field
Abstraction: Variant · Status: Draft
Validation fields that do not appear in forms they are associated with indicate that the validation logic is out of date.
Mapping guidance
This CWE entry is at the Variant level of abstraction, which is a preferred level of abstraction for mapping to the root causes of vulnerabilities.
Carefully read both the name and description to ensure that this mapping is an appropriate fit. Do not try to 'force' a mapping to a lower-level Base/Variant simply to comply with this preferred level of abstraction.
Modes of introduction
It is easy for developers to forget to update validation logic when they make changes to an ActionForm class. One indication that validation logic is not being properly maintained is inconsistencies between the action form and the validation form.
Detection methods
Automated Static Analysis
To find the issue in the implementation, manual checks or automated static analysis could be applied to the XML configuration files.
Effectiveness: Moderate
Manual Static Analysis
To find the issue in the implementation, manual checks or automated static analysis could be applied to the XML configuration files.
Effectiveness: Moderate
Content history
updated Potential_Mitigations, Time_of_Introduction
updated Relationships, Other_Notes, Taxonomy_Mappings, Weakness_Ordinalities
updated Common_Consequences, Description, Other_Notes
updated Demonstrative_Examples
updated Common_Consequences
updated Relationships
updated Potential_Mitigations
updated Description, Other_Notes
updated Relationships, Taxonomy_Mappings
updated Causal_Nature, Demonstrative_Examples, Detection_Factors, Potential_Mitigations, Relationships
updated References, Relationships
updated Relationships
updated Relationships
updated Mapping_Notes
updated Demonstrative_Examples, Description, Modes_of_Introduction, References
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