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@meshconnect/web-link-sdk@2.1.1 vulnerabilities

A client-side JS library for integrating with Mesh Connect

  • latest version

    3.4.0

  • latest non vulnerable version

    3.4.0

  • first published

    2 years ago

  • latest version published

    11 days ago

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the @meshconnect/web-link-sdk package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    Cross-site Scripting (XSS)

    @meshconnect/web-link-sdk is an A client-side JS library for integrating with Mesh Connect

    Affected versions of this package are vulnerable to Cross-site Scripting (XSS) via the createLink.openLink() function. An attacker can execute arbitrary JavaScript code in the context of the parent page by supplying a specially crafted base64-encoded payload that, when decoded, sets a malicious URL as the src attribute of an iframe. This can allow access to the parent page's DOM, storage, session, and cookies, and may enable hijacking of existing iframes if a custom iframe ID is specified.

    How to fix Cross-site Scripting (XSS)?

    Upgrade @meshconnect/web-link-sdk to version 3.3.2 or higher.

    <3.3.2
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