CVE-2023-5245

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    CVE-2023-5245

    Published: 15 Nov 2023Last Modified: 28 Oct 2026

    Summary: Using MLeap for loading a saved model (zip archive) can lead to path traversal/arbitrary file creation and possibly remote code execution.

    Details: FileUtil.extract() enumerates all zip file entries and extracts each file without validating whether file paths in the archive are outside the intended directory. When creating an instance of TensorflowModel using the saved_model format and an exported tensorflow model, the apply() function invokes the vulnerable implementation of FileUtil.extract(). Arbitrary file creation can directly lead to code execution

    References: https://mvnrepository.com, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/5xxx/CVE-2023-5245.json, https://nvd.nist.gov/vuln/detail/CVE-2023-5245, https://research.jfrog.com/vulnerabilities/mleap-path-traversal-rce-xray-532656/, https://github.com/combust/mleap/pull/866#issuecomment-1738032225

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 39b5da3b4357ba9e1e182b036fa0ed7dbb365dec
    Fixed -8784e8eec1a5adf2164e1cb3e18f4d853d94fe36

    Affected versions

    0.18.0

    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
    CVE-2023-5245 | CVE-DB