GHSA-grvm-gcqf-gh8q

    Dashboard / Vulnerabilities / GHSA-grvm-gcqf-gh8q

    GHSA-grvm-gcqf-gh8q

    Published: 24 May 2022Last Modified: 8 Nov 2023

    Summary: Xen Orchestra Mishandles Authorization

    Details: Xen Orchestra (with xo-web through 5.80.0 and xo-server through 5.84.0) mishandles authorization, as demonstrated by modified WebSocket `resourceSet.getAll` data is which the attacker changes the permission field from none to admin. The attacker gains access to data sets such as VMs, Backups, Audit, Users, and Groups.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-36383, https://github.com/vatesfr/xen-orchestra/issues/5712, https://github.com/vatesfr/xen-orchestra

    Affected packages

    Package

    Name: xo-web

    Purl: pkg:npm/xo-web

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    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-grvm-gcqf-gh8q | CVE-DB