CVE-2020-28500

    Dashboard / Vulnerabilities / CVE-2020-28500

    CVE-2020-28500

    Published: 15 Feb 2021Last Modified: 10 Oct 2026

    Summary:

    Details: Lodash versions prior to 4.17.21 are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions.

    References: https://github.com/lodash/lodash/blob/npm/trimEnd.js%23L8, https://security.netapp.com/advisory/ntap-20210312-0006/, https://www.oracle.com//security-alerts/cpujul2021.html, https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf, https://github.com/lodash/lodash/pull/5065, https://www.oracle.com/security-alerts/cpujan2022.html, https://www.oracle.com/security-alerts/cpujul2022.html, https://www.oracle.com/security-alerts/cpuoct2021.html, https://snyk.io/vuln/SNYK-JAVA-ORGFUJIONWEBJARS-1074896, https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1074894, https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1074892, https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBLODASH-1074895, https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1074893, https://snyk.io/vuln/SNYK-JS-LODASH-1018905

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -c6e281b878b315c7a10d90f9c2af4cdb112d9625

    Affected versions

    4.17.20-npm
    4.17.15-npm
    4.17.14-npm
    4.17.13-npm
    4.17.12-npm
    4.17.11-npm
    4.17.10-npm
    4.17.9-npm
    4.17.5-npm
    4.17.4-npm
    4.17.3-npm
    4.17.2-npm
    4.17.1-npm
    4.17.0-npm

    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
    CVE-2020-28500 | CVE-DB