Description

An attacker can use the format parameter to inject arbitrary commands in the npm package morgan < 1.9.1.

Remediation

References

https://hackerone.com/reports/390881

https://lists.apache.org/thread.html/r8ba4c628fba7181af58817d452119481adce4ba92e889c643e4c7dd3%40%3Ccommits.netbeans.apache.org%3E

https://lists.apache.org/thread.html/rb5ac16fad337d1f3bb7079549f97d8166d0ef3082629417c39f12d63%40%3Cnotifications.netbeans.apache.org%3E

Related Vulnerabilities

CVE-2020-25711 Vulnerability in maven package org.infinispan:infinispan-server-runtime

CVE-2021-32831 Vulnerability in npm package total.js

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

CVE-2021-3803 Vulnerability in npm package nth-check

CVE-2020-28277 Vulnerability in npm package dset

Severity

Critical

Classification

CWE-77 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Exploit Third Party Advisory