CWE-47
Path Equivalence: ' filename' (Leading Space)
The product accepts path input in the form of leading space (' filedir') 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.
Impactr finds and proves whether CWE-47 — or flaws like it — are actually reachable in your own web apps and APIs, with a reproducible exploit as evidence.