CVE-2023-24804

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    CVE-2023-24804

    Published: 13 Feb 2023Last Modified: 24 Oct 2026

    Summary: ownCloud Android app vulnerable to Path Traversal

    Details: The ownCloud Android app allows ownCloud users to access, share, and edit files and folders. Prior to version 3.0, the app has an incomplete fix for a path traversal issue and is vulnerable to two bypass methods. The bypasses may lead to information disclosure when uploading the app’s internal files, and to arbitrary file write when uploading plain text files (although limited by the .txt extension). Version 3.0 fixes the reported bypasses.

    References: https://hackerone.com/reports/377107, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/24xxx/CVE-2023-24804.json, https://nvd.nist.gov/vuln/detail/CVE-2023-24804, https://owncloud.com/security-advisories/oc-sa-2023-001/, https://securitylab.github.com/advisories/GHSL-2022-059_GHSL-2022-060_Owncloud_Android_app/

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -494b2f7f524ba8c57e7623907d3be8b896a12213

    Affected versions

    oc-android-2.20_oem

    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