Description

All versions of the package static-server are vulnerable to Directory Traversal due to improper input sanitization passed via the validPath function of server.js.

Remediation

References

https://gist.github.com/lirantal/1f7021703a2065ecaf9ec9e06a3a346d

https://github.com/nbluis/static-server/blob/master/server.js%23L218-L223

https://security.snyk.io/vuln/SNYK-JS-STATICSERVER-5722341

Related Vulnerabilities

CVE-2020-7760 Vulnerability in maven package org.apache.marmotta.webjars:codemirror

CVE-2021-4279 Vulnerability in maven package org.webjars.npm:fast-json-patch

CVE-2020-7741 Vulnerability in npm package hellojs

CVE-2018-14042 Vulnerability in maven package org.webjars.npm:bootstrap

CVE-2022-25839 Vulnerability in npm package url-js

Severity

High

Classification

CWE-22 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Tags

Exploit Third Party Advisory Product