GHSA-qgrr-f26j-87vf

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    GHSA-qgrr-f26j-87vf

    Published: 24 May 2022Last Modified: 29 May 2025

    Summary: MantisBT XXS where a Custom Field with a crafted Regular Expression property is used

    Details: An issue was discovered in MantisBT before 2.24.3. When editing an Issue in a Project where a Custom Field with a crafted Regular Expression property is used, improper escaping of the corresponding form input's pattern attribute allows HTML injection and, if CSP settings permit, execution of arbitrary JavaScript.

    References: https://nvd.nist.gov/vuln/detail/CVE-2020-25288, https://github.com/mantisbt/mantisbt/commit/221cf323f16a9738a5b27aaba94758f11281d85c, https://github.com/mantisbt/mantisbt, https://mantisbt.org/bugs/view.php?id=27275, http://github.com/mantisbt/mantisbt/commit/221cf323f16a9738a5b27aaba94758f11281d85c

    Affected packages

    Package

    Name: mantisbt/mantisbt

    Purl: pkg:composer/mantisbt/mantisbt

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 2.23.0
    Fixed -2.24.3

    Affected versions

    2.23.0
    2.23.1

    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
    GHSA-qgrr-f26j-87vf | CVE-DB