GHSA-394c-5j6w-4xmx

    Dashboard / Vulnerabilities / GHSA-394c-5j6w-4xmx

    GHSA-394c-5j6w-4xmx

    Published: 9 Feb 2022Last Modified: 14 Jan 2025
    Aliases:
    CVE-2020-7793

    Summary: ua-parser-js Regular Expression Denial of Service vulnerability

    Details: The package ua-parser-js before 0.7.23 are vulnerable to Regular Expression Denial of Service (ReDoS) in multiple regexes (see linked commit for more info).

    References: https://nvd.nist.gov/vuln/detail/CVE-2020-7793, https://github.com/faisalman/ua-parser-js/commit/6d1f26df051ba681463ef109d36c9cf0f7e32b18, https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf, https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBFAISALMAN-1050388, https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050387, https://snyk.io/vuln/SNYK-JS-UAPARSERJS-1023599

    Affected packages

    Package

    Name: ua-parser-js

    Purl: pkg:npm/ua-parser-js

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -0.7.23

    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-394c-5j6w-4xmx | CVE-DB