CWE-213 상세 정보

The product's intended functionality exposes information to certain actors in accordance with the developer's security policy, but this information is regarded as sensitive according to the intended security policies of other stakeholders such as the product's administrator, users, or others whose information is being processed.

취약점 도입 방식

Policy : This can occur when the product's policy does not account for all relevant stakeholders, or when the policies of other stakeholders are not interpreted properly.
Requirements : This can occur when requirements do not explicitly account for all relevant stakeholders.
Architecture and Design : Communications or data exchange frameworks may be chosen that exchange or provide access to more information than strictly needed.
Implementation : This can occur when the developer does not properly track the flow of sensitive information and how it is exposed, e.g., via an API.

적용 가능한 플랫폼

언어

클래스: Not Language-Specific (Undetermined)

일반적인 결과

관찰된 예시

잠재적 완화 방법

Phases : Requirements // Architecture and Design

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.

메모

This entry is being considered for deprecation. It overlaps many other entries related to information exposures. It might not be essential to preserve this entry, since other key stakeholder policies are covered elsewhere, e.g. personal privacy leaks (CWE-359) and system-level exposures that are important to system administrators (CWE-497).
In vulnerability theory terms, this covers cases in which the developer's Intended Policy allows the information to be made available, but the information might be in violation of a Universal Policy in which the product's administrator should have control over which information is considered sensitive and therefore should not be exposed.

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