CVE Feed

    Dashboard / CVE / CVE-2022-25863

    CVE-2022-25863

    The package gatsby-plugin-mdx before 2.14.1, from 3.0.0 and before 3.15.2 are vulnerable to Deserialization of Untrusted Data when passing input through to the gray-matter package, due to its default configurations that are missing input sanitization. Exploiting this vulnerability is possible when passing input in both webpack (MDX files in src/pages or MDX file imported as a component in frontend / React code) and data mode (querying MDX nodes via GraphQL). Workaround: If an older version of gatsby-plugin-mdx must be used, input passed into the plugin should be sanitized ahead of processing.

    Published:Jun 10, 2022
    Last Modified:Nov 21, 2024
    EPS:Jun 10, 2022
    EPSS Score:0.00676
    CVSS Score:8.1

    Affected Products

    Vendor
    Gatsbyjs
    Product
    Gatsby

    Exploits

    https://drive.google.com/file/d/1EoCzbwTWOM8-fjvwMbH3bqcZ2iKksxTW/view?usp=sharinghttps://github.com/gatsbyjs/gatsby/pull/35830https://snyk.io/vuln/SNYK-JS-GATSBYPLUGINMDX-2405699https://drive.google.com/file/d/1EoCzbwTWOM8-fjvwMbH3bqcZ2iKksxTW/view?usp=sharinghttps://github.com/gatsbyjs/gatsby/pull/35830https://snyk.io/vuln/SNYK-JS-GATSBYPLUGINMDX-2405699

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-586 Object Injection

    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