Description
negotiator is an HTTP content negotiator for Node.js and is used by many modules and frameworks including Express and Koa. The header for "Accept-Language", when parsed by negotiator 0.6.0 and earlier is vulnerable to Regular Expression Denial of Service via a specially crafted string.
Remediation
References
https://nodesecurity.io/advisories/106
Related Vulnerabilities
CVE-2019-10241 Vulnerability in maven package org.eclipse.jetty.aggregate:jetty-all
CVE-2021-41184 Vulnerability in maven package org.webjars.bowergithub.jquery:jquery-ui
CVE-2017-16056 Vulnerability in npm package mssql.js
CVE-2023-3691 Vulnerability in maven package org.webjars.bowergithub.layui:layui