CVE-2020-27409

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    CVE-2020-27409

    Published: 4 Dec 2020Last Modified: 27 Aug 2026

    Summary:

    Details: OpenSIS Community Edition before 7.5 is affected by a cross-site scripting (XSS) vulnerability in SideForStudent.php via the modname parameter.

    References: https://github.com/OS4ED/openSIS-Responsive-Design/compare/ver7.4...V7.5, https://insinuator.net/2020/10/opensis-vulnerabilities/, https://github.com/OS4ED/openSIS-Responsive-Design/commit/edca0855e7bc27d5b28dcb2d16f057ada865e282#diff-5f88e2ce4cd96451df7580911120b4b2

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -0c503770d1a8b5d34b8859a113c7fe0a9a724b34

    Affected versions

    ver7.4

    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-2020-27409 | CVE-DB