CWE-213 故意性的信息暴露

Intentional Information Exposure

结构: Simple

Abstraction: Base

状态: Draft

被利用可能性: unkown

基本描述

A product's design or configuration explicitly requires the publication of information that could be regarded as sensitive by an administrator.

相关缺陷

• cwe_Nature: ChildOf cwe_CWE_ID: 200 cwe_View_ID: 1000 cwe_Ordinal: Primary

• cwe_Nature: ChildOf cwe_CWE_ID: 200 cwe_View_ID: 699 cwe_Ordinal: Primary

适用平台

Language: {'cwe_Class': 'Language-Independent', 'cwe_Prevalence': 'Undetermined'}

常见的影响

示例代码

例

This code displays some information on a web page.

bad JSP

The code displays a user's credit card and social security numbers, even though they aren't absolutely necessary.

分析过的案例

Notes

Relationship
This overlaps other categories because some functionality might be intended by the developer, but is considered a weakness by the user or system administrator. In most cases, it is distinct from CWE-209: Information Exposure Through an Error Message because CWE-209 is often unintended.
Other
It's not always clear whether an information exposure is intentional or not. For example, CVE-2005-3261 identifies a PHP script that lists file versions, but it could be that the developer did not intend for this information to be public, but introduced a direct request issue instead.
Theoretical
In vulnerability theory terms, this covers cases in which the developer's Intended Policy allows the information to be made available, but the information might be in violation of a Universal Policy in which the product's administrator should have control over which information is considered sensitive and therefore should not be exposed.

分类映射

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