BIT-joomla-2021-26028

    Dashboard / Vulnerabilities / BIT-joomla-2021-26028

    BIT-joomla-2021-26028

    Published: 3 Apr 2025Last Modified: 8 Sept 2026

    Summary: [20210308] - Core - Path Traversal within joomla/archive zip class

    Details: An issue was discovered in Joomla! 3.0.0 through 3.9.24. Extracting an specifilcy crafted zip package could write files outside of the intended path.

    References: https://developer.joomla.org/security-centre/848-20210308-core-path-traversal-within-joomla-archive-zip-class.html, https://nvd.nist.gov/vuln/detail/CVE-2021-26028

    Affected packages

    Package

    Name: joomla

    Purl: pkg:bitnami/joomla

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 3.0.0
    Fixed -3.9.25

    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
    BIT-joomla-2021-26028 | CVE-DB