CWE-510 详情

A trapdoor is a hidden piece of code that responds to a special input, allowing its user access to resources without passing through the normal security enforcement mechanism.

引入方式

Architecture and Design
Implementation
Distribution
Operation

适用平台

编程语言

类： Not Language-Specific (Undetermined)

常见后果

潜在缓解措施

Phases : Installation
Always verify the integrity of the software that is being installed.
Phases : Testing
Identify and closely inspect the conditions for entering privileged areas of the code, especially those related to authentication, process invocation, and network communications.

检测方法

Automated Static Analysis - Binary or Bytecode

有效性 : SOAR Partial

Manual Static Analysis - Binary or Bytecode

有效性 : SOAR Partial

Dynamic Analysis with Manual Results Interpretation

有效性 : SOAR Partial

Manual Static Analysis - Source Code

有效性 : High

Automated Static Analysis - Source Code

有效性 : SOAR Partial

Architecture or Design Review

有效性 : High

漏洞映射说明

依据 : This CWE entry is at the Base level of abstraction, which is a preferred level of abstraction for mapping to the root causes of vulnerabilities.
备注 : Carefully read both the name and description to ensure that this mapping is an appropriate fit. Do not try to 'force' a mapping to a lower-level Base/Variant simply to comply with this preferred level of abstraction.

备注

It is suspected that malicious code can often be characterized using other "regular" weaknesses related to insecure behavior. However, this has not been closely investigated.

参考资料

REF-1431

A Taxonomy of Computer Program Security Flaws, with Examples
Carl E. Landwehr, Alan R. Bull, John P. McDermott, William S. Choi.
https://cwe.mitre.org/documents/sources/ATaxonomyofComputerProgramSecurityFlawswithExamples%5BLandwehr93%5D.pdf

REF-1479

State-of-the-Art Resources (SOAR) for Software Vulnerability Detection, Test, and Evaluation
Gregory Larsen, E. Kenneth Hong Fong, David A. Wheeler, Rama S. Moorthy.
https://www.ida.org/-/media/feature/publications/s/st/stateoftheart-resources-soar-for-software-vulnerability-detection-test-and-evaluation/p-5061.ashx

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