CWE-1083
Data Access from Outside Expected Data Manager Component
2019-01-03
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Nome: Data Access from Outside Expected Data Manager Component
The product is intended to manage data access through a particular data manager component such as a relational or non-SQL database, but it contains code that performs data access operations without using that component.
Informações Gerais
Modos de Introdução
ImplementationPlataformas Aplicáveis
Linguagem
Classe: Not Language-Specific (Undetermined)Consequências Comuns
| Escopo | Impacto | Probabilidade |
|---|---|---|
| Other | Reduce Reliability Nota: If a data access operation is performed outside of that component, then this may indicate a violation of the intended design. This issue can prevent the product from running reliably. If the relevant code is reachable by an attacker, then this reliability problem might introduce a vulnerability. |
Métodos de Detecção
Automated Static Analysis
Automated static analysis, commonly referred to as Static Application Security Testing (SAST), can find some instances of this weakness by analyzing source code (or binary/compiled code) without having to execute it. Typically, this is done by building a model of data flow and control flow, then searching for potentially-vulnerable patterns that connect "sources" (origins of input) with "sinks" (destinations where the data interacts with external components, a lower layer such as the OS, etc.)Eficácia : High
Notas de Mapeamento de Vulnerabilidade
Justificativa : This entry is primarily a quality issue with no direct security implications.Comentário : Look for weaknesses that are focused specifically on insecure behaviors that have more direct security implications.
Referências
REF-961
Automated Source Code Reliability Measure (ASCRM)Object Management Group (OMG).
http://www.omg.org/spec/ASCRM/1.0/
REF-1534
Automated Technical Debt Measure, Version 2OMG.
https://www.omg.org/spec/ATDM2/1.0/PDF
Submissão
| Nome | Organização | Data | Data de lançamento | Version |
|---|---|---|---|---|
| CWE Content Team | MITRE | 3.2 |
Modificações
| Nome | Organização | Data | Comentário |
|---|---|---|---|
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Description | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Mapping_Notes | |
| CWE Content Team | MITRE | updated Mapping_Notes | |
| CWE Content Team | MITRE | updated Applicable_Platforms, Common_Consequences, Description, Time_of_Introduction | |
| CWE Content Team | MITRE | updated Common_Consequences, Description, Detection_Factors, References |
