GHSA-r8j5-h5cx-65gg

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    GHSA-r8j5-h5cx-65gg

    Published: 10 Dec 2021Last Modified: 8 Nov 2023

    Summary: ReDOS in IS-SVG

    Details: A vulnerability was discovered in IS-SVG version 4.3.1 and below where a Regular Expression Denial of Service (ReDOS) occurs if the application is provided and checks a crafted invalid SVG string.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-29059, https://github.com/sindresorhus/is-svg/commit/732fc72779840c45a30817d3fe28e12058592b02, https://github.com/sindresorhus/is-svg, https://github.com/sindresorhus/is-svg/releases/tag/v4.3.0, https://github.com/yetingli/PoCs/blob/main/CVE-2021-29059/IS-SVG.md, https://github.com/yetingli/SaveResults/blob/main/js/is-svg.js, https://www.npmjs.com/package/is-svg

    Affected packages

    Package

    Name: is-svg

    Purl: pkg:npm/is-svg

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 2.1.0
    Fixed -4.3.0

    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-r8j5-h5cx-65gg | CVE-DB