CWE-923 通信信道对预期端点的不适当限制

Improper Restriction of Communication Channel to Intended Endpoints

结构: Simple

Abstraction: Class

状态: Incomplete

被利用可能性: unkown

基本描述

The software establishes a communication channel to (or from) an endpoint for privileged or protected operations, but it does not properly ensure that it is communicating with the correct endpoint.

扩展描述

Attackers might be able to spoof the intended endpoint from a different system or process, thus gaining the same level of access as the intended endpoint.

While this issue frequently involves authentication between network-based clients and servers, other types of communication channels and endpoints can have this weakness.

相关缺陷

• cwe_Nature: ChildOf cwe_CWE_ID: 284 cwe_View_ID: 1000 cwe_Ordinal: Primary

• cwe_Nature: ChildOf cwe_CWE_ID: 284 cwe_View_ID: 699 cwe_Ordinal: Primary

适用平台

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

常见的影响

范围	影响	注释
['Integrity', 'Confidentiality']	Gain Privileges or Assume Identity	If an attacker can spoof the endpoint, the attacker gains all the privileges that were intended for the original endpoint.

Notes

相关攻击模式

• CAPEC-501

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