Description
This affects the package chart.js before 2.9.4. The options parameter is not properly sanitized when it is processed. When the options are processed, the existing options (or the defaults options) are deeply merged with provided options. However, during this operation, the keys of the object being set are not checked, leading to a prototype pollution.
Remediation
References
https://github.com/chartjs/Chart.js/pull/7920
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1019375
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBCHARTJS-1019376
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1019374
https://snyk.io/vuln/SNYK-JS-CHARTJS-1018716
Related Vulnerabilities
CVE-2019-0233 Vulnerability in maven package org.apache.struts:struts2-core
CVE-2024-36401 Vulnerability in maven package org.geoserver:gs-wms
CVE-2022-31083 Vulnerability in npm package parse-server
CVE-2021-23375 Vulnerability in npm package psnode
CVE-2023-33831 Vulnerability in npm package @frangoteam/fuxa