Description
jn_jj_server is a static file server. jn_jj_server 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/jn_jj_server
https://nodesecurity.io/advisories/424
Related Vulnerabilities
CVE-2022-43409 Vulnerability in maven package org.jenkins-ci.plugins.workflow:workflow-support
CVE-2021-42550 Vulnerability in maven package ch.qos.logback:logback-core
CVE-2020-13947 Vulnerability in maven package org.apache.activemq:activemq-web-console
CVE-2020-7754 Vulnerability in maven package org.webjars.npm:npm-user-validate
CVE-2020-36189 Vulnerability in maven package com.fasterxml.jackson.core:jackson-databind