GHSA-h68q-55jf-x68w

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    GHSA-h68q-55jf-x68w

    Published: 10 May 2021Last Modified: 14 Jan 2025
    Aliases:
    CVE-2020-7746

    Summary: Prototype pollution in chart.js

    Details: 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.

    References: https://nvd.nist.gov/vuln/detail/CVE-2020-7746, 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

    Affected packages

    Package

    Name: chart.js

    Purl: pkg:npm/chart.js

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -2.9.4

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-h68q-55jf-x68w | CVE-DB