filepath-clean-misuse #1339
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filepath-clean-misuse #1339
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…9-tWQDCcbSVP fix: semgrep-filepath-clean-misuse
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Cleanis not intended to sanitize against path traversal attacks. This function is for finding the shortest path name equivalent to the given input. UsingCleanto sanitize file reads may expose this application to path traversal attacks, where an attacker could access arbitrary files on the server. To fix this easily, write this:filepath.FromSlash(path.Clean("/"+strings.Trim(req.URL.Path, "/")))However, a better solution is using theSecureJoinfunction in the packagefilepath-securejoin. See https://pkg.go.dev/github.com/cyphar/filepath-securejoin#section-readme.Branch: main
Line: 39
File Path:
/tools/scanResult/unzipped-2407813448/pkg/server/v3/gateway.go