Description
mfrserver is a simple file server. mfrserver is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.
Remediation
References
https://github.com/JacksonGL/NPM-Vuln-PoC/blob/master/directory-traversal/mfrserver
https://nodesecurity.io/advisories/421
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CVE-2020-7795 Vulnerability in npm package get-npm-package-version
CVE-2022-31160 Vulnerability in maven package org.fujion.webjars:jquery-ui