GHSA-4XRR-HQ4W-6VF4 Caddy: Improper sanitization of glob characters in file matcher may lead to bypassing security protections

Summary The path sanitization in file matcher doesn't sanitize backslashes which can lead to bypassing path related security protections. Details The tryfiles directive is used to rewrite the request uri. It accepts a list of patterns and checks if any files exist in the root that match the...