Description
peiserver is a static file server. peiserver 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/peiserver
https://nodesecurity.io/advisories/420
Related Vulnerabilities
CVE-2017-5878 Vulnerability in maven package org.red5:red5-server
CVE-2018-25031 Vulnerability in npm package swagger-ui
CVE-2018-3737 Vulnerability in maven package org.webjars.npm:sshpk
CVE-2020-5263 Vulnerability in npm package auth0-js
CVE-2019-10241 Vulnerability in maven package org.eclipse.jetty:jetty-util