CVE-2023-34047

    Dashboard / Vulnerabilities / CVE-2023-34047

    CVE-2023-34047

    Published: 20 Sept 2023Last Modified: 12 Aug 2026

    Summary: Exposure of data and identity to wrong session in Spring for GraphQL

    Details: A batch loader function in Spring for GraphQL versions 1.1.0 - 1.1.5 and 1.2.0 - 1.2.2 may be exposed to GraphQL context with values, including security context values, from a different session. An application is vulnerable if it provides a DataLoaderOptions instance when registering batch loader functions through DefaultBatchLoaderRegistry.

    References: https://spring.io/security/cve-2023-34047, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/34xxx/CVE-2023-34047.json, https://nvd.nist.gov/vuln/detail/CVE-2023-34047

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- e328cfcc30727061220c3199b184fc8f44f0e847
    Fixed -None

    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
    CVE-2023-34047 | CVE-DB