CVE-2026-54293: Weak Path Traversal Guard Split
A weak lexical guard against path traversal was detected. Splitting a path string and checking for literal '..' components can be bypassed by URL-encoded sequences, normalization differences, or symlink traversal. Prefer using secure path resolution methods like `os.path.abspath(path).startswith(required_root)` or `pathlib.Path.resolve()` to safely validate
Pythongreprules fetch cve-2026-54293-weak-path-traversal-guard-split --engine opengrepDescription
A weak lexical guard against path traversal was detected. Splitting a path string and checking for literal '..' components can be bypassed by URL-encoded sequences, normalization differences, or symlink traversal. Prefer using secure path resolution methods like `os.path.abspath(path).startswith(required_root)` or `pathlib.Path.resolve()` to safely validate
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