A bug in handling the ignore files and directories feature in serve 6.5.3 allows an attacker to read a file or list the directory that the victim has not allowed access to.

A path traversal vulnerability in serve npm package version 7.0.1 allows the attackers to read content of arbitrary files on the remote server.

Information exposure through directory listings in serve 6.5.3 allows directory listing and file access even when they have been set to be ignored.

serve node module before 6.4.9 suffers from a Path Traversal vulnerability due to not handling %2e (.) and %2f (/) and allowing them in paths, which allows a malicious user to view the contents of any directory with known path.

serve node module suffers from Improper Handling of URL Encoding by permitting access to ignored files if a filename is URL encoded.