Description
lessindex is a static file server. lessindex is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.
Remediation
References
https://nodesecurity.io/advisories/423
https://github.com/JacksonGL/NPM-Vuln-PoC/blob/master/directory-traversal/lessindex
Related Vulnerabilities
CVE-2019-14772 Vulnerability in maven package org.webjars.npm:verdaccio
CVE-2020-7723 Vulnerability in npm package promisehelpers
CVE-2023-27564 Vulnerability in npm package n8n
CVE-2019-0232 Vulnerability in maven package org.apache.tomcat.embed:tomcat-embed-core
CVE-2022-25901 Vulnerability in maven package org.webjars.npm:cookiejar