CWE-44: Path Equivalence: 'file.name' (Internal Dot)

Variant Incomplete Simple

CWE版本: 4.18

更新日期: 2025-09-09

弱点描述

The product accepts path input in the form of internal dot ('file.ordir') without appropriate validation, which can lead to ambiguous path resolution and allow an attacker to traverse the file system to unintended locations or access arbitrary files.

常见后果

影响范围: Confidentiality Integrity

技术影响: Read Files or Directories Modify Files or Directories

引入模式

阶段	说明
Implementation	-

适用平台

编程语言

Not Language-Specific (Undetermined)

分类映射

分类名称	条目ID	条目名称	映射适配度
PLOVER	-	Internal Dot - 'file.ordir'	-
Software Fault Patterns	SFP16	Path Traversal	-

关键信息

CWE ID: CWE-44

抽象级别: Variant

结构: Simple

状态: Incomplete