PYSEC-2021-110

    Dashboard / Vulnerabilities / PYSEC-2021-110

    PYSEC-2021-110

    Published: 30 Jun 2021Last Modified: 10 Jun 2026

    Summary:

    Details: In Plone 5.0 through 5.2.4, Editors are vulnerable to XSS in the folder contents view, if a Contributor has created a folder with a SCRIPT tag in the description field.

    References: https://plone.org/security/hotfix/20210518/stored-xss-in-folder-contents, http://www.openwall.com/lists/oss-security/2021/06/30/2, https://github.com/advisories/GHSA-qfhw-fv3g-v836

    Affected packages

    Package

    Name: plone

    Purl: pkg:pypi/plone

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 5.0
    Fixed -5.2.5

    Affected versions

    5.0
    5.0.1
    5.0.10
    5.0.2
    5.0.3
    5.0.4
    5.0.5
    5.0.6
    5.0.7
    5.0.8
    5.0.9

    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
    PYSEC-2021-110 | CVE-DB