CVE-2021-27559

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    CVE-2021-27559

    Published: 22 Feb 2021Last Modified: 8 Jul 2026

    Summary:

    Details: The Contact page in Monica 2.19.1 allows stored XSS via the Nickname field.

    References: https://github.com/monicahq/monica/issues/4888, https://github.com/monicahq/monica/pull/4543

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 6d809fda1d59048521c6d5c7e8c3306039b18d4c
    Fixed -None

    Affected versions

    2.19.1

    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-2021-27559 | CVE-DB