PYSEC-2021-83

    Dashboard / Vulnerabilities / PYSEC-2021-83

    PYSEC-2021-83

    Published: 21 May 2021Last Modified: 8 Nov 2023

    Summary:

    Details: Plone though 5.2.4 allows SSRF via the lxml parser. This affects Diazo themes, Dexterity TTW schemas, and modeleditors in plone.app.theming, plone.app.dexterity, and plone.supermodel.

    References: https://plone.org/security/hotfix/20210518/server-side-request-forgery-via-lxml-parser, http://www.openwall.com/lists/oss-security/2021/05/22/1, https://github.com/advisories/GHSA-gc9g-67cq-p7v4

    Affected packages

    Package

    Name: plone

    Purl: pkg:pypi/plone

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.2.5

    Affected versions

    3.2
    3.2.1
    3.2.2
    3.2.3

    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-2021-83 | CVE-DB