CWE-921 상세 정보

The product stores sensitive information in a file system or device that does not have built-in access control.

취약점 도입 방식

Architecture and Design : OMISSION: This weakness is caused by missing a security tactic during the architecture and design phase.

적용 가능한 플랫폼

언어

클래스: Not Language-Specific (Undetermined)

기술

클래스: Mobile (Undetermined)

일반적인 결과

탐지 방법

Automated Static Analysis

Automated static analysis, commonly referred to as Static Application Security Testing (SAST), can find some instances of this weakness by analyzing source code (or binary/compiled code) without having to execute it. Typically, this is done by building a model of data flow and control flow, then searching for potentially-vulnerable patterns that connect "sources" (origins of input) with "sinks" (destinations where the data interacts with external components, a lower layer such as the OS, etc.)

취약점 매핑 메모

근거 : 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.
댓글 : 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.

참고 자료

REF-921

Security Tips
Android Open Source Project.
https://developer.android.com/training/articles/security-tips.html#StoringData

제출

수정 사항