CWE-510

Trapdoor
AI Translation Available

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.

Status
incomplete
Abstraction
base

Common Consequences

confidentiality integrity availability access control
Impacts
execute unauthorized code or commands bypass protection mechanism

Detection Methods

automated static analysis - binary or bytecode manual static analysis - binary or bytecode dynamic analysis with manual results interpretation manual static analysis - source code automated static analysis - source code architecture or design review

Potential Mitigations

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