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    CVE-2021-4231

    A vulnerability was found in Angular up to 11.0.4/11.1.0-next.2. It has been classified as problematic. Affected is the handling of comments. The manipulation leads to cross site scripting. It is possible to launch the attack remotely but it might require an authentication first. Upgrading to version 11.0.5 and 11.1.0-next.3 is able to address this issue. The name of the patch is ba8da742e3b243e8f43d4c63aa842b44e14f2b09. It is recommended to upgrade the affected component.

    Published:Dec 15, 2020
    Last Modified:Nov 20, 2025
    EPS:May 26, 2022
    EPSS Score:0.00556
    CVSS Score:3.5

    Affected Products

    Vendor
    Angular
    Product
    Angular
    Vendor
    Angularjs
    Product
    Angularjs
    Vendor
    Redhat
    Product
    Ceph Storage

    Exploits

    No exploit reference

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    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