CVE-2021-41038

    Dashboard / Vulnerabilities / CVE-2021-41038

    CVE-2021-41038

    Published: 10 Nov 2021Last Modified: 7 Aug 2026

    Summary:

    Details: In versions of the @theia/plugin-ext component of Eclipse Theia prior to 1.18.0, Webview contents can be hijacked via postMessage().

    References: https://bugs.eclipse.org/bugs/show_bug.cgi?id=575924, https://github.com/eclipse-theia/theia/pull/10125

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -06742cc5f8136f22ee47d4c5a9b5721bb081bd50

    Affected versions

    v1.17.0

    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
    CVE-2021-41038 | CVE-DB