CWE-524 通过缓存导致的信息暴露

Information Exposure Through Caching

结构: Simple

Abstraction: Variant

状态: Incomplete

被利用可能性: unkown

基本描述

The application uses a cache to maintain a pool of objects, threads, connections, pages, or passwords to minimize the time it takes to access them or the resources to which they connect. If implemented improperly, these caches can allow access to unauthorized information or cause a denial of service vulnerability.

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

常见的影响

范围	影响	注释
Confidentiality	Read Application Data

可能的缓解方案

Architecture and Design

策略:

Protect information stored in cache.

Architecture and Design

策略:

Do not store unnecessarily sensitive information in the cache.

Architecture and Design

策略:

Consider using encryption in the cache.

相关攻击模式

• CAPEC-204

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