CVE-2024-24556

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    CVE-2024-24556

    Published: 30 Jan 2024Last Modified: 28 Oct 2026

    Summary: XSS in @urql/next

    Details: urql is a GraphQL client that exposes a set of helpers for several frameworks. The `@urql/next` package is vulnerable to XSS. To exploit this an attacker would need to ensure that the response returns `html` tags and that the web-application is using streamed responses (non-RSC). This vulnerability is due to improper escaping of html-like characters in the response-stream. To fix this vulnerability upgrade to version 1.1.1

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/24xxx/CVE-2024-24556.json, https://github.com/urql-graphql/urql/security/advisories/GHSA-qhjf-hm5j-335w, https://nvd.nist.gov/vuln/detail/CVE-2024-24556, https://github.com/urql-graphql/urql/commit/4b7011b70d5718728ff912d02a4dbdc7f703540d

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -bc09338d13db9d512665e47809b9d6554da4b7ac

    Affected versions

    v1.1.0

    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