CWE-277: Insecure Inherited Permissions
CWE版本: 4.18
更新日期: 2025-09-09
弱点描述
A product defines a set of insecure permissions that are inherited by objects that are created by the program.
常见后果
影响范围: Confidentiality Integrity
技术影响: Read Application Data Modify Application Data
潜在缓解措施
阶段: Architecture and Design Operation
描述: Very carefully manage the setting, management, and handling of privileges. Explicitly manage trust zones in the software.
阶段: Architecture and Design
策略: Separation of Privilege
观察示例
参考: CVE-2005-1841
User's umask is used when creating temp files.
参考: CVE-2002-1786
Insecure umask for core dumps [is the umask preserved or assigned?].
引入模式
| 阶段 | 说明 |
|---|---|
| Architecture and Design | - |
| Implementation | REALIZATION: This weakness is caused during implementation of an architectural security tactic. |
| Operation | - |
适用平台
编程语言
分类映射
| 分类名称 | 条目ID | 条目名称 | 映射适配度 |
|---|---|---|---|
| PLOVER | - | Insecure inherited permissions | - |