CWE-1061
Insufficient Encapsulation
2019-01-03
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特定のCWEの通知
特定のCWEの変更情報をいち早くお届けします。
名前: Insufficient Encapsulation
The product does not sufficiently hide the
internal representation and implementation details of data or
methods.
一般情報
導入モード
Implementation適用可能なプラットフォーム
言語
クラス： Not Language-Specific (Undetermined)一般的な結果
| スコープ | 影響 | 可能性 |
|---|---|---|
| Access Control | Varies by Context, Bypass Protection Mechanism, Modify Application Data 注記：An attacker might be able to use external components or modules to modify data unexpectedly, invoke unexpected functionality, introduce dependencies that the programmer did not intend, or access data or methods that were not intended to be accessible. | |
| Other | Reduce Maintainability, Increase Analytical Complexity 注記：This issue makes it more difficult to maintain the product, 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. |
観察された例
| 参考文献 | 説明 |
|---|---|
CVE-2010-3860 | variables declared public allow remote read of system properties such as user name and home directory. |
検出方法
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.)脆弱性マッピングノート
理由 : This CWE entry is a Class and might have Base-level children that would be more appropriateコメント : Examine children of this entry to see if there is a better fit
参考文献
REF-969
Encapsulation (computer programming)Wikipedia.
https://en.wikipedia.org/wiki/Encapsulation_(computer_programming)
登録情報
| 名前 | 組織 | 日付 | リリース日 | Version |
|---|---|---|---|---|
| CWE Content Team | MITRE | 3.2 |
変更履歴
| 名前 | 組織 | 日付 | コメント |
|---|---|---|---|
| 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 Observed_Examples | |
| CWE Content Team | MITRE | updated Demonstrative_Examples | |
| CWE Content Team | MITRE | updated Applicable_Platforms, Common_Consequences, Description, Detection_Factors, Time_of_Introduction, Weakness_Ordinalities | |
| CWE Content Team | MITRE | updated Common_Consequences, Description, Dimensions |
