Unicode characters that get normalized into path traversal characters

12

12

12

const charsToCheck = ["\\","/","."];0x0D
const normalizationForms = ["NFKC", "NFC", "NFD", "NFKD"];

$[i] > 0x7f && normalizationForms.forEach(form => {0x0D
    const normalized = String.fromCodePoint($[i]).normalize(form);0x0D
    for(let charToCheck of charsToCheck) {0x0D
       if(charToCheck === normalized) {0x0D
            log(String.fromCodePoint($[i])+"("+form+")"+"="+charToCheck);0x0D
        }0x0D
     }0x0D
})