Description
sspa is a server dedicated to single-page apps. sspa 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/sspa
https://nodesecurity.io/advisories/463
Related Vulnerabilities
CVE-2021-21175 Vulnerability in maven package org.webjars.npm:electron
CVE-2018-8815 Vulnerability in maven package org.opencms:opencms-core
CVE-2023-34615 Vulnerability in maven package net.pwall.json:jsonutil
CVE-2022-25898 Vulnerability in maven package org.webjars.bower:jsrsasign
CVE-2022-38750 Vulnerability in maven package org.yaml:snakeyaml