CVE-2019-12766

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    CVE-2019-12766

    Published: 11 Jun 2019Last Modified: 8 Jul 2026

    Summary:

    Details: An issue was discovered in Joomla! before 3.9.7. The subform fieldtype does not sufficiently filter or validate input of subfields. This leads to XSS attack vectors.

    References: http://www.securityfocus.com/bid/108735, https://developer.joomla.org/security-centre/784-20190602-core-xss-in-subform-field

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 1e7f9cccbe1a7fba6f80549b953a3f02ad10791f
    Fixed -None

    Affected versions

    3.9.6
    3.9.5
    3.9.4
    3.9.3
    3.9.2-rc
    3.9.1
    3.9.6-rc2
    3.9.6-rc
    3.9.0
    3.9.0-rc
    3.9.0-beta4
    3.9.5-rc
    3.9.4-rc
    3.9.3-rc
    3.9.2
    3.9.1-rc
    3.9.0-rc2
    3.9.0-beta3
    3.9.0-beta2
    3.9.0-beta

    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